131989309088

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:1060

約数の個数: 384

約数和(自身を含む): 347322286080

約数和(自身を除く): 215332976992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 37, 43, 52, 56, 62, 74, 86, 91, 104, 112, 124, 148, 172, 182, 208, 217, 224, 248, 259, 296, 301, 344, 364, 403, 416, 434, 481, 496, 518, 559, 592, 602, 688, 728, 806, 868, 919, 962, 992, 1036, 1118, 1147, 1184, 1204, 1333, 1376, 1456, 1591, 1612, 1736, 1838, 1924, 2072, 2236, 2294, 2408, 2666, 2821, 2912, 3182, 3224, 3367, 3472, 3676, 3848, 3913, 4144, 4472, 4588, 4816, 5332, 5642, 6364, 6433, 6448, 6734, 6944, 7352, 7696, 7826, 8029, 8288, 8944, 9176, 9331, 9632, 10664, 11137, 11284, 11947, 12728, 12866, 12896, 13468, 14704, 14911, 15392, 15652, 16058, 17329, 17888, 18352, 18662, 20683, 21328, 22274, 22568, 23894, 25456, 25732, 26936, 28489, 29408, 29822, 31304, 32116, 34003, 34658, 36704, 37324, 39517, 41366, 42656, 44548, 45136, 47788, 49321, 50912, 51464, 53872, 56978, 59644, 62608, 64232, 68006, 69316, 74648, 79034, 82732, 83629, 89096, 90272, 95576, 98642, 102928, 104377, 107744, 113956, 119288, 121303, 125216, 128464, 136012, 138632, 144781, 149296, 158068, 165464, 167258, 178192, 191152, 197284, 199423, 205856, 208754, 227912, 238021, 238576, 242606, 256928, 272024, 276619, 277264, 289562, 298592, 316136, 330928, 334516, 345247, 356384, 370357, 382304, 394568, 398846, 417508, 442039, 455824, 476042, 477152, 485212, 513721, 544048, 553238, 554528, 579124, 632272, 641173, 661856, 669032, 690494, 740714, 789136, 797692, 835016, 884078, 911648, 952084, 970424, 1027442, 1054093, 1088096, 1106476, 1158248, 1225027, 1264544, 1282346, 1338064, 1380988, 1462129, 1481428, 1578272, 1595384, 1670032, 1768156, 1904168, 1940848, 2054884, 2108186, 2212952, 2316496, 2450054, 2564692, 2592499, 2676128, 2761976, 2924258, 2962856, 3094273, 3190768, 3340064, 3536312, 3596047, 3808336, 3881696, 4109768, 4216372, 4425904, 4488211, 4632992, 4900108, 5129384, 5184998, 5523952, 5848516, 5925712, 6188546, 6381536, 7072624, 7192094, 7378651, 7616672, 8219536, 8432744, 8575189, 8851808, 8976422, 9800216, 10234903, 10258768, 10369996, 11047904, 11697032, 11851424, 12377092, 13703209, 14145248, 14384188, 14757302, 15925351, 16439072, 16865488, 17150378, 17952844, 19007677, 19600432, 20469806, 20517536, 20739992, 23394064, 24754184, 27406418, 28768376, 29514604, 31850702, 33730976, 34300756, 35905688, 38015354, 39200864, 40939612, 41479984, 45325999, 46788128, 49508368, 54812836, 57536752, 59029208, 63701404, 68601512, 71811376, 76030708, 81879224, 82959968, 90651998, 95922463, 99016736, 109625672, 111477457, 115073504, 118058416, 127402808, 133053739, 137203024, 143622752, 152061416, 163758448, 181303996, 191844926, 219251344, 222954914, 236116832, 254805616, 266107478, 274406048, 304122832, 317281993, 327516896, 362607992, 383689852, 438502688, 445909828, 509611232, 532214956, 589237987, 608245664, 634563986, 725215984, 767379704, 891819656, 1064429912, 1178475974, 1269127972, 1450431968, 1534759408, 1783639312, 2128859824, 2356951948, 2538255944, 3069518816, 3567278624, 4124665909, 4257719648, 4713903896, 5076511888, 8249331818, 9427807792, 10153023776, 16498663636, 18855615584, 32997327272, 65994654544, 131989309088]

約数ペア:

[(1, 131989309088), (2, 65994654544), (4, 32997327272), (7, 18855615584), (8, 16498663636), (13, 10153023776), (14, 9427807792), (16, 8249331818), (26, 5076511888), (28, 4713903896), (31, 4257719648), (32, 4124665909), (37, 3567278624), (43, 3069518816), (52, 2538255944), (56, 2356951948), (62, 2128859824), (74, 1783639312), (86, 1534759408), (91, 1450431968), (104, 1269127972), (112, 1178475974), (124, 1064429912), (148, 891819656), (172, 767379704), (182, 725215984), (208, 634563986), (217, 608245664), (224, 589237987), (248, 532214956), (259, 509611232), (296, 445909828), (301, 438502688), (344, 383689852), (364, 362607992), (403, 327516896), (416, 317281993), (434, 304122832), (481, 274406048), (496, 266107478), (518, 254805616), (559, 236116832), (592, 222954914), (602, 219251344), (688, 191844926), (728, 181303996), (806, 163758448), (868, 152061416), (919, 143622752), (962, 137203024), (992, 133053739), (1036, 127402808), (1118, 118058416), (1147, 115073504), (1184, 111477457), (1204, 109625672), (1333, 99016736), (1376, 95922463), (1456, 90651998), (1591, 82959968), (1612, 81879224), (1736, 76030708), (1838, 71811376), (1924, 68601512), (2072, 63701404), (2236, 59029208), (2294, 57536752), (2408, 54812836), (2666, 49508368), (2821, 46788128), (2912, 45325999), (3182, 41479984), (3224, 40939612), (3367, 39200864), (3472, 38015354), (3676, 35905688), (3848, 34300756), (3913, 33730976), (4144, 31850702), (4472, 29514604), (4588, 28768376), (4816, 27406418), (5332, 24754184), (5642, 23394064), (6364, 20739992), (6433, 20517536), (6448, 20469806), (6734, 19600432), (6944, 19007677), (7352, 17952844), (7696, 17150378), (7826, 16865488), (8029, 16439072), (8288, 15925351), (8944, 14757302), (9176, 14384188), (9331, 14145248), (9632, 13703209), (10664, 12377092), (11137, 11851424), (11284, 11697032), (11947, 11047904), (12728, 10369996), (12866, 10258768), (12896, 10234903), (13468, 9800216), (14704, 8976422), (14911, 8851808), (15392, 8575189), (15652, 8432744), (16058, 8219536), (17329, 7616672), (17888, 7378651), (18352, 7192094), (18662, 7072624), (20683, 6381536), (21328, 6188546), (22274, 5925712), (22568, 5848516), (23894, 5523952), (25456, 5184998), (25732, 5129384), (26936, 4900108), (28489, 4632992), (29408, 4488211), (29822, 4425904), (31304, 4216372), (32116, 4109768), (34003, 3881696), (34658, 3808336), (36704, 3596047), (37324, 3536312), (39517, 3340064), (41366, 3190768), (42656, 3094273), (44548, 2962856), (45136, 2924258), (47788, 2761976), (49321, 2676128), (50912, 2592499), (51464, 2564692), (53872, 2450054), (56978, 2316496), (59644, 2212952), (62608, 2108186), (64232, 2054884), (68006, 1940848), (69316, 1904168), (74648, 1768156), (79034, 1670032), (82732, 1595384), (83629, 1578272), (89096, 1481428), (90272, 1462129), (95576, 1380988), (98642, 1338064), (102928, 1282346), (104377, 1264544), (107744, 1225027), (113956, 1158248), (119288, 1106476), (121303, 1088096), (125216, 1054093), (128464, 1027442), (136012, 970424), (138632, 952084), (144781, 911648), (149296, 884078), (158068, 835016), (165464, 797692), (167258, 789136), (178192, 740714), (191152, 690494), (197284, 669032), (199423, 661856), (205856, 641173), (208754, 632272), (227912, 579124), (238021, 554528), (238576, 553238), (242606, 544048), (256928, 513721), (272024, 485212), (276619, 477152), (277264, 476042), (289562, 455824), (298592, 442039), (316136, 417508), (330928, 398846), (334516, 394568), (345247, 382304), (356384, 370357)]