100004528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 220298400

約数和(自身を除く): 120293872

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 59, 104, 116, 118, 208, 232, 236, 281, 377, 464, 472, 562, 754, 767, 944, 1124, 1508, 1534, 1711, 2248, 3016, 3068, 3422, 3653, 4496, 6032, 6136, 6844, 7306, 8149, 12272, 13688, 14612, 16298, 16579, 22243, 27376, 29224, 32596, 33158, 44486, 58448, 65192, 66316, 88972, 105937, 130384, 132632, 177944, 211874, 215527, 265264, 355888, 423748, 431054, 480791, 847496, 862108, 961582, 1694992, 1724216, 1923164, 3448432, 3846328, 6250283, 7692656, 12500566, 25001132, 50002264, 100004528]

約数ペア:

[(1, 100004528), (2, 50002264), (4, 25001132), (8, 12500566), (13, 7692656), (16, 6250283), (26, 3846328), (29, 3448432), (52, 1923164), (58, 1724216), (59, 1694992), (104, 961582), (116, 862108), (118, 847496), (208, 480791), (232, 431054), (236, 423748), (281, 355888), (377, 265264), (464, 215527), (472, 211874), (562, 177944), (754, 132632), (767, 130384), (944, 105937), (1124, 88972), (1508, 66316), (1534, 65192), (1711, 58448), (2248, 44486), (3016, 33158), (3068, 32596), (3422, 29224), (3653, 27376), (4496, 22243), (6032, 16579), (6136, 16298), (6844, 14612), (7306, 13688), (8149, 12272)]