812914074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1196

約数の個数: 96

約数和(自身を含む): 2066238720

約数和(自身を除く): 1253324646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 71, 89, 126, 142, 178, 213, 267, 426, 497, 534, 623, 639, 801, 994, 1021, 1246, 1278, 1491, 1602, 1869, 2042, 2982, 3063, 3738, 4473, 5607, 6126, 6319, 7147, 8946, 9189, 11214, 12638, 14294, 18378, 18957, 21441, 37914, 42882, 44233, 56871, 64323, 72491, 88466, 90869, 113742, 128646, 132699, 144982, 181738, 217473, 265398, 272607, 398097, 434946, 507437, 545214, 636083, 652419, 796194, 817821, 1014874, 1272166, 1304838, 1522311, 1635642, 1908249, 3044622, 3816498, 4566933, 5724747, 6451699, 9133866, 11449494, 12903398, 19355097, 38710194, 45161893, 58065291, 90323786, 116130582, 135485679, 270971358, 406457037, 812914074]

約数ペア:

[(1, 812914074), (2, 406457037), (3, 270971358), (6, 135485679), (7, 116130582), (9, 90323786), (14, 58065291), (18, 45161893), (21, 38710194), (42, 19355097), (63, 12903398), (71, 11449494), (89, 9133866), (126, 6451699), (142, 5724747), (178, 4566933), (213, 3816498), (267, 3044622), (426, 1908249), (497, 1635642), (534, 1522311), (623, 1304838), (639, 1272166), (801, 1014874), (994, 817821), (1021, 796194), (1246, 652419), (1278, 636083), (1491, 545214), (1602, 507437), (1869, 434946), (2042, 398097), (2982, 272607), (3063, 265398), (3738, 217473), (4473, 181738), (5607, 144982), (6126, 132699), (6319, 128646), (7147, 113742), (8946, 90869), (9189, 88466), (11214, 72491), (12638, 64323), (14294, 56871), (18378, 44233), (18957, 42882), (21441, 37914)]