123700156736

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{3407}}^1$

素因数の和:3617

約数の個数: 168

約数和(自身を含む): 282756961536

約数和(自身を除く): 159056804800

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 136, 151, 208, 221, 272, 289, 302, 416, 442, 544, 578, 604, 832, 884, 1088, 1156, 1208, 1768, 1963, 2312, 2416, 2567, 3407, 3536, 3757, 3926, 4624, 4832, 5134, 6814, 7072, 7514, 7852, 9248, 9664, 10268, 13628, 14144, 15028, 15704, 18496, 20536, 27256, 30056, 31408, 33371, 41072, 43639, 44291, 54512, 57919, 60112, 62816, 66742, 82144, 87278, 88582, 109024, 115838, 120224, 125632, 133484, 164288, 174556, 177164, 218048, 231676, 240448, 266968, 349112, 354328, 463352, 514457, 533936, 567307, 698224, 708656, 752947, 926704, 984623, 1028914, 1067872, 1134614, 1396448, 1417312, 1505894, 1853408, 1969246, 2057828, 2135744, 2269228, 2792896, 2834624, 3011788, 3706816, 3938492, 4115656, 4538456, 6023576, 6687941, 7876984, 8231312, 8745769, 9076912, 12047152, 12800099, 13375882, 15753968, 16462624, 17491538, 18153824, 24094304, 25600198, 26751764, 31507936, 32925248, 34983076, 36307648, 48188608, 51200396, 53503528, 63015872, 69966152, 102400792, 107007056, 113694997, 139932304, 148678073, 204801584, 214014112, 227389994, 279864608, 297356146, 409603168, 428028224, 454779988, 559729216, 594712292, 819206336, 909559976, 1189424584, 1819119952, 1932814949, 2378849168, 3638239904, 3865629898, 4757698336, 7276479808, 7731259796, 9515396672, 15462519592, 30925039184, 61850078368, 123700156736]

約数ペア:

[(1, 123700156736), (2, 61850078368), (4, 30925039184), (8, 15462519592), (13, 9515396672), (16, 7731259796), (17, 7276479808), (26, 4757698336), (32, 3865629898), (34, 3638239904), (52, 2378849168), (64, 1932814949), (68, 1819119952), (104, 1189424584), (136, 909559976), (151, 819206336), (208, 594712292), (221, 559729216), (272, 454779988), (289, 428028224), (302, 409603168), (416, 297356146), (442, 279864608), (544, 227389994), (578, 214014112), (604, 204801584), (832, 148678073), (884, 139932304), (1088, 113694997), (1156, 107007056), (1208, 102400792), (1768, 69966152), (1963, 63015872), (2312, 53503528), (2416, 51200396), (2567, 48188608), (3407, 36307648), (3536, 34983076), (3757, 32925248), (3926, 31507936), (4624, 26751764), (4832, 25600198), (5134, 24094304), (6814, 18153824), (7072, 17491538), (7514, 16462624), (7852, 15753968), (9248, 13375882), (9664, 12800099), (10268, 12047152), (13628, 9076912), (14144, 8745769), (15028, 8231312), (15704, 7876984), (18496, 6687941), (20536, 6023576), (27256, 4538456), (30056, 4115656), (31408, 3938492), (33371, 3706816), (41072, 3011788), (43639, 2834624), (44291, 2792896), (54512, 2269228), (57919, 2135744), (60112, 2057828), (62816, 1969246), (66742, 1853408), (82144, 1505894), (87278, 1417312), (88582, 1396448), (109024, 1134614), (115838, 1067872), (120224, 1028914), (125632, 984623), (133484, 926704), (164288, 752947), (174556, 708656), (177164, 698224), (218048, 567307), (231676, 533936), (240448, 514457), (266968, 463352), (349112, 354328)]