31385195712

素因数分解:

$2^6\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 672

約数和(自身を含む): 106942006080

約数和(自身を除く): 75556810368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 32, 36, 39, 48, 52, 53, 54, 58, 64, 72, 78, 81, 87, 96, 101, 104, 106, 108, 116, 117, 144, 156, 159, 162, 174, 192, 202, 208, 212, 216, 232, 234, 243, 261, 288, 303, 312, 318, 324, 348, 351, 377, 404, 416, 424, 432, 464, 468, 477, 486, 522, 576, 606, 624, 636, 648, 689, 696, 702, 754, 783, 808, 832, 848, 864, 909, 928, 936, 954, 972, 1044, 1053, 1131, 1212, 1248, 1272, 1296, 1313, 1378, 1392, 1404, 1431, 1508, 1537, 1566, 1616, 1696, 1728, 1818, 1856, 1872, 1908, 1944, 2067, 2088, 2106, 2262, 2349, 2424, 2496, 2544, 2592, 2626, 2727, 2756, 2784, 2808, 2862, 2929, 3016, 3074, 3132, 3159, 3232, 3392, 3393, 3636, 3744, 3816, 3888, 3939, 4134, 4176, 4212, 4293, 4524, 4611, 4698, 4848, 5088, 5184, 5252, 5353, 5454, 5512, 5568, 5616, 5724, 5858, 6032, 6148, 6201, 6264, 6318, 6464, 6786, 7047, 7272, 7488, 7632, 7776, 7878, 8181, 8268, 8352, 8424, 8586, 8787, 9048, 9222, 9396, 9696, 10176, 10179, 10504, 10706, 10908, 11024, 11232, 11448, 11716, 11817, 12064, 12296, 12402, 12528, 12636, 12879, 13572, 13833, 14094, 14544, 15264, 15552, 15756, 16059, 16362, 16536, 16704, 16848, 17172, 17574, 18096, 18444, 18603, 18792, 19392, 19981, 20358, 21008, 21412, 21816, 22048, 22464, 22896, 23432, 23634, 24128, 24543, 24592, 24804, 25056, 25272, 25758, 26361, 27144, 27666, 28188, 29088, 30528, 30537, 31512, 32118, 32724, 33072, 33696, 34344, 35148, 35451, 36192, 36888, 37206, 37584, 38077, 39962, 40716, 41499, 42016, 42824, 43632, 44096, 45792, 46864, 47268, 48177, 49086, 49184, 49608, 50112, 50544, 51516, 52722, 54288, 55332, 55809, 56376, 58176, 59943, 61074, 63024, 64236, 65448, 66144, 67392, 68688, 69589, 70296, 70902, 72384, 73776, 74412, 75168, 76154, 79083, 79924, 81432, 82998, 84032, 85648, 87264, 91584, 91611, 93728, 94536, 96354, 98172, 98368, 99216, 101088, 103032, 105444, 106353, 108576, 110664, 111618, 112752, 114231, 119886, 122148, 124497, 126048, 128472, 130896, 132288, 137376, 139178, 140592, 141804, 144531, 147552, 148824, 150336, 152308, 155237, 158166, 159848, 162864, 165996, 167427, 171296, 174528, 179829, 183222, 187456, 189072, 192708, 196344, 198432, 202176, 206064, 208767, 210888, 212706, 217152, 221328, 223236, 225504, 228462, 237249, 239772, 244296, 248994, 252096, 256944, 261792, 274752, 278356, 281184, 283608, 289062, 295104, 297648, 304616, 310474, 316332, 319059, 319696, 325728, 331992, 334854, 342592, 342693, 359658, 366444, 373491, 378144, 385416, 392688, 396864, 412128, 417534, 421776, 425412, 433593, 442656, 446472, 451008, 456924, 465711, 474498, 479544, 488592, 497988, 513888, 523584, 539487, 556712, 562368, 567216, 578124, 595296, 609232, 620948, 626301, 632664, 638118, 639392, 651456, 663984, 669708, 685386, 711747, 719316, 732888, 746982, 756288, 770832, 785376, 824256, 835068, 843552, 850824, 867186, 885312, 892944, 913848, 931422, 948996, 959088, 977184, 995976, 1027776, 1028079, 1078974, 1113424, 1134432, 1156248, 1190592, 1218464, 1241896, 1252602, 1265328, 1276236, 1278784, 1300779, 1327968, 1339416, 1370772, 1397133, 1423494, 1438632, 1465776, 1493964, 1541664, 1570752, 1618461, 1670136, 1687104, 1701648, 1734372, 1785888, 1827696, 1862844, 1878903, 1897992, 1918176, 1954368, 1991952, 2018081, 2056158, 2157948, 2226848, 2268864, 2312496, 2436928, 2483792, 2505204, 2530656, 2552472, 2601558, 2655936, 2678832, 2741544, 2794266, 2846988, 2877264, 2931552, 2987928, 3083328, 3084237, 3236922, 3340272, 3403296, 3468744, 3571776, 3655392, 3725688, 3757806, 3795984, 3836352, 3983904, 4036162, 4112316, 4191399, 4315896, 4453696, 4624992, 4855383, 4967584, 5010408, 5061312, 5104944, 5203116, 5357664, 5483088, 5588532, 5636709, 5693976, 5754528, 5863104, 5975856, 6054243, 6168474, 6473844, 6680544, 6806592, 6937488, 7310784, 7451376, 7515612, 7591968, 7967808, 8072324, 8224632, 8382798, 8631792, 9249984, 9252711, 9710766, 9935168, 10020816, 10209888, 10406232, 10715328, 10966176, 11177064, 11273418, 11387952, 11509056, 11951712, 12108486, 12336948, 12574197, 12947688, 13361088, 13874976, 14902752, 15031224, 15183936, 16144648, 16449264, 16765596, 16910127, 17263584, 18162729, 18505422, 19421532, 20041632, 20419776, 20812464, 21932352, 22354128, 22546836, 22775904, 23903424, 24216972, 24673896, 25148394, 25895376, 27749952, 29805504, 30062448, 32289296, 32898528, 33531192, 33820254, 34527168, 36325458, 37010844, 37722591, 38843064, 40083264, 41624928, 44708256, 45093672, 45551808, 48433944, 49347792, 50296788, 51790752, 54488187, 60124896, 64578592, 65797056, 67062384, 67640508, 72650916, 74021688, 75445182, 77686128, 83249856, 89416512, 90187344, 96867888, 98695584, 100593576, 103581504, 108976374, 120249792, 129157184, 134124768, 135281016, 145301832, 148043376, 150890364, 155372256, 163464561, 180374688, 193735776, 197391168, 201187152, 217952748, 268249536, 270562032, 290603664, 296086752, 301780728, 310744512, 326929122, 360749376, 387471552, 402374304, 435905496, 490393683, 541124064, 581207328, 592173504, 603561456, 653858244, 804748608, 871810992, 980787366, 1082248128, 1162414656, 1207122912, 1307716488, 1743621984, 1961574732, 2414245824, 2615432976, 3487243968, 3923149464, 5230865952, 7846298928, 10461731904, 15692597856, 31385195712]

約数ペア:

[(1, 31385195712), (2, 15692597856), (3, 10461731904), (4, 7846298928), (6, 5230865952), (8, 3923149464), (9, 3487243968), (12, 2615432976), (13, 2414245824), (16, 1961574732), (18, 1743621984), (24, 1307716488), (26, 1207122912), (27, 1162414656), (29, 1082248128), (32, 980787366), (36, 871810992), (39, 804748608), (48, 653858244), (52, 603561456), (53, 592173504), (54, 581207328), (58, 541124064), (64, 490393683), (72, 435905496), (78, 402374304), (81, 387471552), (87, 360749376), (96, 326929122), (101, 310744512), (104, 301780728), (106, 296086752), (108, 290603664), (116, 270562032), (117, 268249536), (144, 217952748), (156, 201187152), (159, 197391168), (162, 193735776), (174, 180374688), (192, 163464561), (202, 155372256), (208, 150890364), (212, 148043376), (216, 145301832), (232, 135281016), (234, 134124768), (243, 129157184), (261, 120249792), (288, 108976374), (303, 103581504), (312, 100593576), (318, 98695584), (324, 96867888), (348, 90187344), (351, 89416512), (377, 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12947688), (2496, 12574197), (2544, 12336948), (2592, 12108486), (2626, 11951712), (2727, 11509056), (2756, 11387952), (2784, 11273418), (2808, 11177064), (2862, 10966176), (2929, 10715328), (3016, 10406232), (3074, 10209888), (3132, 10020816), (3159, 9935168), (3232, 9710766), (3392, 9252711), (3393, 9249984), (3636, 8631792), (3744, 8382798), (3816, 8224632), (3888, 8072324), (3939, 7967808), (4134, 7591968), (4176, 7515612), (4212, 7451376), (4293, 7310784), (4524, 6937488), (4611, 6806592), (4698, 6680544), (4848, 6473844), (5088, 6168474), (5184, 6054243), (5252, 5975856), (5353, 5863104), (5454, 5754528), (5512, 5693976), (5568, 5636709), (5616, 5588532), (5724, 5483088), (5858, 5357664), (6032, 5203116), (6148, 5104944), (6201, 5061312), (6264, 5010408), (6318, 4967584), (6464, 4855383), (6786, 4624992), (7047, 4453696), (7272, 4315896), (7488, 4191399), (7632, 4112316), (7776, 4036162), (7878, 3983904), (8181, 3836352), (8268, 3795984), (8352, 3757806), (8424, 3725688), (8586, 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(25272, 1241896), (25758, 1218464), (26361, 1190592), (27144, 1156248), (27666, 1134432), (28188, 1113424), (29088, 1078974), (30528, 1028079), (30537, 1027776), (31512, 995976), (32118, 977184), (32724, 959088), (33072, 948996), (33696, 931422), (34344, 913848), (35148, 892944), (35451, 885312), (36192, 867186), (36888, 850824), (37206, 843552), (37584, 835068), (38077, 824256), (39962, 785376), (40716, 770832), (41499, 756288), (42016, 746982), (42824, 732888), (43632, 719316), (44096, 711747), (45792, 685386), (46864, 669708), (47268, 663984), (48177, 651456), (49086, 639392), (49184, 638118), (49608, 632664), (50112, 626301), (50544, 620948), (51516, 609232), (52722, 595296), (54288, 578124), (55332, 567216), (55809, 562368), (56376, 556712), (58176, 539487), (59943, 523584), (61074, 513888), (63024, 497988), (64236, 488592), (65448, 479544), (66144, 474498), (67392, 465711), (68688, 456924), (69589, 451008), (70296, 446472), (70902, 442656), (72384, 433593), (73776, 425412), (74412, 421776), (75168, 417534), (76154, 412128), (79083, 396864), (79924, 392688), (81432, 385416), (82998, 378144), (84032, 373491), (85648, 366444), (87264, 359658), (91584, 342693), (91611, 342592), (93728, 334854), (94536, 331992), (96354, 325728), (98172, 319696), (98368, 319059), (99216, 316332), (101088, 310474), (103032, 304616), (105444, 297648), (106353, 295104), (108576, 289062), (110664, 283608), (111618, 281184), (112752, 278356), (114231, 274752), (119886, 261792), (122148, 256944), (124497, 252096), (126048, 248994), (128472, 244296), (130896, 239772), (132288, 237249), (137376, 228462), (139178, 225504), (140592, 223236), (141804, 221328), (144531, 217152), (147552, 212706), (148824, 210888), (150336, 208767), (152308, 206064), (155237, 202176), (158166, 198432), (159848, 196344), (162864, 192708), (165996, 189072), (167427, 187456), (171296, 183222), (174528, 179829)]