31490219904

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:350

約数の個数: 512

約数和(自身を含む): 102602142720

約数和(自身を除く): 71111922816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 41, 44, 48, 52, 64, 66, 71, 78, 82, 88, 96, 104, 123, 128, 132, 142, 143, 156, 164, 176, 192, 197, 208, 213, 246, 264, 284, 286, 312, 328, 352, 384, 394, 416, 426, 429, 451, 492, 528, 533, 568, 572, 591, 624, 656, 704, 781, 788, 832, 852, 858, 902, 923, 984, 1056, 1066, 1136, 1144, 1182, 1248, 1312, 1353, 1408, 1562, 1576, 1599, 1664, 1704, 1716, 1804, 1846, 1968, 2112, 2132, 2167, 2272, 2288, 2343, 2364, 2496, 2561, 2624, 2706, 2769, 2911, 3124, 3152, 3198, 3408, 3432, 3608, 3692, 3936, 4224, 4264, 4334, 4544, 4576, 4686, 4728, 4992, 5122, 5248, 5412, 5538, 5822, 5863, 6248, 6304, 6396, 6501, 6816, 6864, 7216, 7384, 7683, 7872, 8077, 8528, 8668, 8733, 9088, 9152, 9372, 9456, 10153, 10244, 10824, 11076, 11644, 11726, 12496, 12608, 12792, 13002, 13632, 13728, 13987, 14432, 14768, 15366, 15744, 16154, 17056, 17336, 17466, 17589, 18304, 18744, 18912, 20306, 20488, 21648, 22152, 23288, 23452, 24231, 24992, 25216, 25584, 26004, 27264, 27456, 27974, 28171, 28864, 29536, 30459, 30732, 32021, 32308, 34112, 34672, 34932, 35178, 37488, 37824, 37843, 40612, 40976, 41961, 43296, 44304, 46576, 46904, 48462, 49984, 51168, 52008, 54912, 55948, 56342, 57728, 59072, 60918, 61464, 64042, 64616, 68224, 69344, 69864, 70356, 74976, 75648, 75686, 81224, 81952, 83922, 84513, 86592, 88608, 88847, 93152, 93808, 96063, 96924, 99968, 102336, 104016, 105001, 111896, 112684, 113529, 118144, 121836, 122928, 128084, 129232, 138688, 139728, 140712, 149952, 151372, 153857, 162448, 163904, 167844, 169026, 173184, 177216, 177694, 181831, 186304, 187616, 192126, 193848, 204672, 208032, 210002, 223792, 225368, 227058, 243672, 245856, 256168, 258464, 266541, 277376, 279456, 281424, 299904, 302744, 307714, 315003, 324896, 327808, 335688, 338052, 354432, 355388, 363662, 372608, 375232, 384252, 387696, 416064, 416273, 420004, 447584, 450736, 454116, 461571, 487344, 491712, 512336, 516928, 533082, 545493, 558912, 562848, 573467, 605488, 615428, 630006, 649792, 671376, 676104, 710776, 727324, 750464, 768504, 775392, 832128, 832546, 840008, 895168, 901472, 908232, 923142, 974688, 983424, 1024672, 1033856, 1066164, 1090986, 1117824, 1125696, 1146934, 1155011, 1210976, 1230856, 1248819, 1260012, 1299584, 1342752, 1352208, 1421552, 1454648, 1537008, 1550784, 1665092, 1680016, 1720401, 1790336, 1802944, 1816464, 1846284, 1949376, 2000141, 2049344, 2132328, 2181972, 2251392, 2293868, 2310022, 2421952, 2461712, 2497638, 2520024, 2685504, 2704416, 2843104, 2909296, 3074016, 3101568, 3330184, 3360032, 3440802, 3465033, 3605888, 3632928, 3692568, 3898752, 4000282, 4098688, 4264656, 4363944, 4587736, 4620044, 4843904, 4923424, 4995276, 5040048, 5371008, 5408832, 5686208, 5818592, 6000423, 6148032, 6308137, 6660368, 6720064, 6881604, 6930066, 7265856, 7385136, 7455071, 8000564, 8529312, 8727888, 9175472, 9240088, 9846848, 9990552, 10080096, 10817664, 11372416, 11637184, 12000846, 12296064, 12616274, 13320736, 13440128, 13763208, 13860132, 14531712, 14770272, 14910142, 16001128, 17058624, 17455776, 18350944, 18480176, 18924411, 19693696, 19981104, 20160192, 22365213, 23274368, 24001692, 25232548, 26641472, 27526416, 27720264, 29540544, 29820284, 32002256, 34117248, 34911552, 36701888, 36960352, 37848822, 39962208, 40320384, 44730426, 48003384, 50465096, 53282944, 55052832, 55440528, 59081088, 59640568, 64004512, 69823104, 73403776, 73920704, 75697644, 79924416, 82005781, 89460852, 96006768, 100930192, 110105664, 110881056, 119281136, 128009024, 147841408, 151395288, 159848832, 164011562, 178921704, 192013536, 201860384, 220211328, 221762112, 238562272, 246017343, 256018048, 302790576, 328023124, 357843408, 384027072, 403720768, 443524224, 477124544, 492034686, 605581152, 656046248, 715686816, 768054144, 807441536, 954249088, 984069372, 1211162304, 1312092496, 1431373632, 1968138744, 2422324608, 2624184992, 2862747264, 3936277488, 5248369984, 7872554976, 10496739968, 15745109952, 31490219904]

約数ペア:

[(1, 31490219904), (2, 15745109952), (3, 10496739968), (4, 7872554976), (6, 5248369984), (8, 3936277488), (11, 2862747264), (12, 2624184992), (13, 2422324608), (16, 1968138744), (22, 1431373632), (24, 1312092496), (26, 1211162304), (32, 984069372), (33, 954249088), (39, 807441536), (41, 768054144), (44, 715686816), (48, 656046248), (52, 605581152), (64, 492034686), (66, 477124544), (71, 443524224), (78, 403720768), (82, 384027072), (88, 357843408), (96, 328023124), (104, 302790576), (123, 256018048), (128, 246017343), (132, 238562272), (142, 221762112), (143, 220211328), (156, 201860384), (164, 192013536), (176, 178921704), (192, 164011562), (197, 159848832), (208, 151395288), (213, 147841408), (246, 128009024), (264, 119281136), (284, 110881056), (286, 110105664), (312, 100930192), (328, 96006768), (352, 89460852), (384, 82005781), (394, 79924416), (416, 75697644), (426, 73920704), (429, 73403776), (451, 69823104), (492, 64004512), (528, 59640568), (533, 59081088), (568, 55440528), (572, 55052832), (591, 53282944), (624, 50465096), (656, 48003384), (704, 44730426), (781, 40320384), (788, 39962208), (832, 37848822), (852, 36960352), (858, 36701888), (902, 34911552), (923, 34117248), (984, 32002256), (1056, 29820284), (1066, 29540544), (1136, 27720264), (1144, 27526416), (1182, 26641472), (1248, 25232548), (1312, 24001692), (1353, 23274368), (1408, 22365213), (1562, 20160192), (1576, 19981104), (1599, 19693696), (1664, 18924411), (1704, 18480176), (1716, 18350944), (1804, 17455776), (1846, 17058624), (1968, 16001128), (2112, 14910142), (2132, 14770272), (2167, 14531712), (2272, 13860132), (2288, 13763208), (2343, 13440128), (2364, 13320736), (2496, 12616274), (2561, 12296064), (2624, 12000846), (2706, 11637184), (2769, 11372416), (2911, 10817664), (3124, 10080096), (3152, 9990552), (3198, 9846848), (3408, 9240088), (3432, 9175472), (3608, 8727888), (3692, 8529312), (3936, 8000564), (4224, 7455071), (4264, 7385136), (4334, 7265856), (4544, 6930066), (4576, 6881604), (4686, 6720064), (4728, 6660368), (4992, 6308137), (5122, 6148032), (5248, 6000423), (5412, 5818592), (5538, 5686208), (5822, 5408832), (5863, 5371008), (6248, 5040048), (6304, 4995276), (6396, 4923424), (6501, 4843904), (6816, 4620044), (6864, 4587736), (7216, 4363944), (7384, 4264656), (7683, 4098688), (7872, 4000282), (8077, 3898752), (8528, 3692568), (8668, 3632928), (8733, 3605888), (9088, 3465033), (9152, 3440802), (9372, 3360032), (9456, 3330184), (10153, 3101568), (10244, 3074016), (10824, 2909296), (11076, 2843104), (11644, 2704416), (11726, 2685504), (12496, 2520024), (12608, 2497638), (12792, 2461712), (13002, 2421952), (13632, 2310022), (13728, 2293868), (13987, 2251392), (14432, 2181972), (14768, 2132328), (15366, 2049344), (15744, 2000141), (16154, 1949376), (17056, 1846284), (17336, 1816464), (17466, 1802944), (17589, 1790336), (18304, 1720401), (18744, 1680016), (18912, 1665092), (20306, 1550784), (20488, 1537008), (21648, 1454648), (22152, 1421552), (23288, 1352208), (23452, 1342752), (24231, 1299584), (24992, 1260012), (25216, 1248819), (25584, 1230856), (26004, 1210976), (27264, 1155011), (27456, 1146934), (27974, 1125696), (28171, 1117824), (28864, 1090986), (29536, 1066164), (30459, 1033856), (30732, 1024672), (32021, 983424), (32308, 974688), (34112, 923142), (34672, 908232), (34932, 901472), (35178, 895168), (37488, 840008), (37824, 832546), (37843, 832128), (40612, 775392), (40976, 768504), (41961, 750464), (43296, 727324), (44304, 710776), (46576, 676104), (46904, 671376), (48462, 649792), (49984, 630006), (51168, 615428), (52008, 605488), (54912, 573467), (55948, 562848), (56342, 558912), (57728, 545493), (59072, 533082), (60918, 516928), (61464, 512336), (64042, 491712), (64616, 487344), (68224, 461571), (69344, 454116), (69864, 450736), (70356, 447584), (74976, 420004), (75648, 416273), (75686, 416064), (81224, 387696), (81952, 384252), (83922, 375232), (84513, 372608), (86592, 363662), (88608, 355388), (88847, 354432), (93152, 338052), (93808, 335688), (96063, 327808), (96924, 324896), (99968, 315003), (102336, 307714), (104016, 302744), (105001, 299904), (111896, 281424), (112684, 279456), (113529, 277376), (118144, 266541), (121836, 258464), (122928, 256168), (128084, 245856), (129232, 243672), (138688, 227058), (139728, 225368), (140712, 223792), (149952, 210002), (151372, 208032), (153857, 204672), (162448, 193848), (163904, 192126), (167844, 187616), (169026, 186304), (173184, 181831), (177216, 177694)]