98482840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1163}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 232567200

約数和(自身を除く): 134084360

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 73, 116, 145, 146, 232, 290, 292, 365, 580, 584, 730, 1160, 1163, 1460, 2117, 2326, 2920, 4234, 4652, 5815, 8468, 9304, 10585, 11630, 16936, 21170, 23260, 33727, 42340, 46520, 67454, 84680, 84899, 134908, 168635, 169798, 269816, 337270, 339596, 424495, 674540, 679192, 848990, 1349080, 1697980, 2462071, 3395960, 4924142, 9848284, 12310355, 19696568, 24620710, 49241420, 98482840]

約数ペア:

[(1, 98482840), (2, 49241420), (4, 24620710), (5, 19696568), (8, 12310355), (10, 9848284), (20, 4924142), (29, 3395960), (40, 2462071), (58, 1697980), (73, 1349080), (116, 848990), (145, 679192), (146, 674540), (232, 424495), (290, 339596), (292, 337270), (365, 269816), (580, 169798), (584, 168635), (730, 134908), (1160, 84899), (1163, 84680), (1460, 67454), (2117, 46520), (2326, 42340), (2920, 33727), (4234, 23260), (4652, 21170), (5815, 16936), (8468, 11630), (9304, 10585)]