233348360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1231}}^1$

素因数の和:1926

約数の個数: 64

約数和(自身を含む): 601413120

約数和(自身を除く): 368064760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 677, 1231, 1354, 2462, 2708, 3385, 4739, 4924, 5416, 6155, 6770, 8617, 9478, 9848, 12310, 13540, 17234, 18956, 23695, 24620, 27080, 34468, 37912, 43085, 47390, 49240, 68936, 86170, 94780, 172340, 189560, 344680, 833387, 1666774, 3333548, 4166935, 5833709, 6667096, 8333870, 11667418, 16667740, 23334836, 29168545, 33335480, 46669672, 58337090, 116674180, 233348360]

約数ペア:

[(1, 233348360), (2, 116674180), (4, 58337090), (5, 46669672), (7, 33335480), (8, 29168545), (10, 23334836), (14, 16667740), (20, 11667418), (28, 8333870), (35, 6667096), (40, 5833709), (56, 4166935), (70, 3333548), (140, 1666774), (280, 833387), (677, 344680), (1231, 189560), (1354, 172340), (2462, 94780), (2708, 86170), (3385, 68936), (4739, 49240), (4924, 47390), (5416, 43085), (6155, 37912), (6770, 34468), (8617, 27080), (9478, 24620), (9848, 23695), (12310, 18956), (13540, 17234)]