325793580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{2447}}^1$

素因数の和:2783

約数の個数: 96

約数和(自身を含む): 1046255616

約数和(自身を除く): 720462036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 317, 420, 634, 951, 1268, 1585, 1902, 2219, 2447, 3170, 3804, 4438, 4755, 4894, 6340, 6657, 7341, 8876, 9510, 9788, 11095, 12235, 13314, 14682, 17129, 19020, 22190, 24470, 26628, 29364, 33285, 34258, 36705, 44380, 48940, 51387, 66570, 68516, 73410, 85645, 102774, 133140, 146820, 171290, 205548, 256935, 342580, 513870, 775699, 1027740, 1551398, 2327097, 3102796, 3878495, 4654194, 5429893, 7756990, 9308388, 10859786, 11635485, 15513980, 16289679, 21719572, 23270970, 27149465, 32579358, 46541940, 54298930, 65158716, 81448395, 108597860, 162896790, 325793580]

約数ペア:

[(1, 325793580), (2, 162896790), (3, 108597860), (4, 81448395), (5, 65158716), (6, 54298930), (7, 46541940), (10, 32579358), (12, 27149465), (14, 23270970), (15, 21719572), (20, 16289679), (21, 15513980), (28, 11635485), (30, 10859786), (35, 9308388), (42, 7756990), (60, 5429893), (70, 4654194), (84, 3878495), (105, 3102796), (140, 2327097), (210, 1551398), (317, 1027740), (420, 775699), (634, 513870), (951, 342580), (1268, 256935), (1585, 205548), (1902, 171290), (2219, 146820), (2447, 133140), (3170, 102774), (3804, 85645), (4438, 73410), (4755, 68516), (4894, 66570), (6340, 51387), (6657, 48940), (7341, 44380), (8876, 36705), (9510, 34258), (9788, 33285), (11095, 29364), (12235, 26628), (13314, 24470), (14682, 22190), (17129, 19020)]