129277968

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{239}}^1$

素因数の和:500

約数の個数: 80

約数和(自身を含む): 342835200

約数和(自身を除く): 213557232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 191, 236, 239, 354, 382, 472, 478, 573, 708, 717, 764, 944, 956, 1146, 1416, 1434, 1528, 1912, 2292, 2832, 2868, 3056, 3824, 4584, 5736, 9168, 11269, 11472, 14101, 22538, 28202, 33807, 42303, 45076, 45649, 56404, 67614, 84606, 90152, 91298, 112808, 135228, 136947, 169212, 180304, 182596, 225616, 270456, 273894, 338424, 365192, 540912, 547788, 676848, 730384, 1095576, 2191152, 2693291, 5386582, 8079873, 10773164, 16159746, 21546328, 32319492, 43092656, 64638984, 129277968]

約数ペア:

[(1, 129277968), (2, 64638984), (3, 43092656), (4, 32319492), (6, 21546328), (8, 16159746), (12, 10773164), (16, 8079873), (24, 5386582), (48, 2693291), (59, 2191152), (118, 1095576), (177, 730384), (191, 676848), (236, 547788), (239, 540912), (354, 365192), (382, 338424), (472, 273894), (478, 270456), (573, 225616), (708, 182596), (717, 180304), (764, 169212), (944, 136947), (956, 135228), (1146, 112808), (1416, 91298), (1434, 90152), (1528, 84606), (1912, 67614), (2292, 56404), (2832, 45649), (2868, 45076), (3056, 42303), (3824, 33807), (4584, 28202), (5736, 22538), (9168, 14101), (11269, 11472)]