97324840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1730

約数の個数: 64

約数和(自身を含む): 233568000

約数和(自身を除く): 136243160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 79, 95, 152, 158, 190, 316, 380, 395, 632, 760, 790, 1501, 1580, 1621, 3002, 3160, 3242, 6004, 6484, 7505, 8105, 12008, 12968, 15010, 16210, 30020, 30799, 32420, 60040, 61598, 64840, 123196, 128059, 153995, 246392, 256118, 307990, 512236, 615980, 640295, 1024472, 1231960, 1280590, 2433121, 2561180, 4866242, 5122360, 9732484, 12165605, 19464968, 24331210, 48662420, 97324840]

約数ペア:

[(1, 97324840), (2, 48662420), (4, 24331210), (5, 19464968), (8, 12165605), (10, 9732484), (19, 5122360), (20, 4866242), (38, 2561180), (40, 2433121), (76, 1280590), (79, 1231960), (95, 1024472), (152, 640295), (158, 615980), (190, 512236), (316, 307990), (380, 256118), (395, 246392), (632, 153995), (760, 128059), (790, 123196), (1501, 64840), (1580, 61598), (1621, 60040), (3002, 32420), (3160, 30799), (3242, 30020), (6004, 16210), (6484, 15010), (7505, 12968), (8105, 12008)]