1270294536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2833}}^1$

素因数の和:3023

約数の個数: 128

約数和(自身を含む): 3868750080

約数和(自身を除く): 2598455544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 157, 168, 204, 238, 314, 357, 408, 471, 476, 628, 714, 942, 952, 1099, 1256, 1428, 1884, 2198, 2669, 2833, 2856, 3297, 3768, 4396, 5338, 5666, 6594, 8007, 8499, 8792, 10676, 11332, 13188, 16014, 16998, 18683, 19831, 21352, 22664, 26376, 32028, 33996, 37366, 39662, 48161, 56049, 59493, 64056, 67992, 74732, 79324, 96322, 112098, 118986, 144483, 149464, 158648, 192644, 224196, 237972, 288966, 337127, 385288, 444781, 448392, 475944, 577932, 674254, 889562, 1011381, 1155864, 1334343, 1348508, 1779124, 2022762, 2668686, 2697016, 3113467, 3558248, 4045524, 5337372, 6226934, 7561277, 8091048, 9340401, 10674744, 12453868, 15122554, 18680802, 22683831, 24907736, 30245108, 37361604, 45367662, 52928939, 60490216, 74723208, 90735324, 105857878, 158786817, 181470648, 211715756, 317573634, 423431512, 635147268, 1270294536]

約数ペア:

[(1, 1270294536), (2, 635147268), (3, 423431512), (4, 317573634), (6, 211715756), (7, 181470648), (8, 158786817), (12, 105857878), (14, 90735324), (17, 74723208), (21, 60490216), (24, 52928939), (28, 45367662), (34, 37361604), (42, 30245108), (51, 24907736), (56, 22683831), (68, 18680802), (84, 15122554), (102, 12453868), (119, 10674744), (136, 9340401), (157, 8091048), (168, 7561277), (204, 6226934), (238, 5337372), (314, 4045524), (357, 3558248), (408, 3113467), (471, 2697016), (476, 2668686), (628, 2022762), (714, 1779124), (942, 1348508), (952, 1334343), (1099, 1155864), (1256, 1011381), (1428, 889562), (1884, 674254), (2198, 577932), (2669, 475944), (2833, 448392), (2856, 444781), (3297, 385288), (3768, 337127), (4396, 288966), (5338, 237972), (5666, 224196), (6594, 192644), (8007, 158648), (8499, 149464), (8792, 144483), (10676, 118986), (11332, 112098), (13188, 96322), (16014, 79324), (16998, 74732), (18683, 67992), (19831, 64056), (21352, 59493), (22664, 56049), (26376, 48161), (32028, 39662), (33996, 37366)]