713826080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1697}}^1$

素因数の和:1962

約数の個数: 96

約数和(自身を含む): 1848510720

約数和(自身を除く): 1134684640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 239, 352, 440, 478, 880, 956, 1195, 1697, 1760, 1912, 2390, 2629, 3394, 3824, 4780, 5258, 6788, 7648, 8485, 9560, 10516, 13145, 13576, 16970, 18667, 19120, 21032, 26290, 27152, 33940, 37334, 38240, 42064, 52580, 54304, 67880, 74668, 84128, 93335, 105160, 135760, 149336, 186670, 210320, 271520, 298672, 373340, 405583, 420640, 597344, 746680, 811166, 1493360, 1622332, 2027915, 2986720, 3244664, 4055830, 4461413, 6489328, 8111660, 8922826, 12978656, 16223320, 17845652, 22307065, 32446640, 35691304, 44614130, 64893280, 71382608, 89228260, 142765216, 178456520, 356913040, 713826080]

約数ペア:

[(1, 713826080), (2, 356913040), (4, 178456520), (5, 142765216), (8, 89228260), (10, 71382608), (11, 64893280), (16, 44614130), (20, 35691304), (22, 32446640), (32, 22307065), (40, 17845652), (44, 16223320), (55, 12978656), (80, 8922826), (88, 8111660), (110, 6489328), (160, 4461413), (176, 4055830), (220, 3244664), (239, 2986720), (352, 2027915), (440, 1622332), (478, 1493360), (880, 811166), (956, 746680), (1195, 597344), (1697, 420640), (1760, 405583), (1912, 373340), (2390, 298672), (2629, 271520), (3394, 210320), (3824, 186670), (4780, 149336), (5258, 135760), (6788, 105160), (7648, 93335), (8485, 84128), (9560, 74668), (10516, 67880), (13145, 54304), (13576, 52580), (16970, 42064), (18667, 38240), (19120, 37334), (21032, 33940), (26290, 27152)]