325321656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:629

約数の個数: 128

約数和(自身を含む): 947116800

約数和(自身を除く): 621795144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 173, 187, 204, 264, 346, 374, 408, 419, 519, 561, 692, 748, 838, 1038, 1122, 1257, 1384, 1496, 1676, 1903, 2076, 2244, 2514, 2941, 3352, 3806, 4152, 4488, 4609, 5028, 5709, 5882, 7123, 7612, 8823, 9218, 10056, 11418, 11764, 13827, 14246, 15224, 17646, 18436, 21369, 22836, 23528, 27654, 28492, 32351, 35292, 36872, 42738, 45672, 55308, 56984, 64702, 70584, 72487, 78353, 85476, 97053, 110616, 129404, 144974, 156706, 170952, 194106, 217461, 235059, 258808, 289948, 313412, 388212, 434922, 470118, 579896, 626824, 776424, 797357, 869844, 940236, 1232279, 1594714, 1739688, 1880472, 2392071, 2464558, 3189428, 3696837, 4784142, 4929116, 6378856, 7393674, 9568284, 9858232, 13555069, 14787348, 19136568, 27110138, 29574696, 40665207, 54220276, 81330414, 108440552, 162660828, 325321656]

約数ペア:

[(1, 325321656), (2, 162660828), (3, 108440552), (4, 81330414), (6, 54220276), (8, 40665207), (11, 29574696), (12, 27110138), (17, 19136568), (22, 14787348), (24, 13555069), (33, 9858232), (34, 9568284), (44, 7393674), (51, 6378856), (66, 4929116), (68, 4784142), (88, 3696837), (102, 3189428), (132, 2464558), (136, 2392071), (173, 1880472), (187, 1739688), (204, 1594714), (264, 1232279), (346, 940236), (374, 869844), (408, 797357), (419, 776424), (519, 626824), (561, 579896), (692, 470118), (748, 434922), (838, 388212), (1038, 313412), (1122, 289948), (1257, 258808), (1384, 235059), (1496, 217461), (1676, 194106), (1903, 170952), (2076, 156706), (2244, 144974), (2514, 129404), (2941, 110616), (3352, 97053), (3806, 85476), (4152, 78353), (4488, 72487), (4609, 70584), (5028, 64702), (5709, 56984), (5882, 55308), (7123, 45672), (7612, 42738), (8823, 36872), (9218, 35292), (10056, 32351), (11418, 28492), (11764, 27654), (13827, 23528), (14246, 22836), (15224, 21369), (17646, 18436)]