417591330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{6569}}^1$

素因数の和:6755

約数の個数: 64

約数和(自身を含む): 1086099840

約数和(自身を除く): 668508510

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 163, 195, 326, 390, 489, 815, 978, 1630, 2119, 2445, 4238, 4890, 6357, 6569, 10595, 12714, 13138, 19707, 21190, 31785, 32845, 39414, 63570, 65690, 85397, 98535, 170794, 197070, 256191, 426985, 512382, 853970, 1070747, 1280955, 2141494, 2561910, 3212241, 5353735, 6424482, 10707470, 13919711, 16061205, 27839422, 32122410, 41759133, 69598555, 83518266, 139197110, 208795665, 417591330]

約数ペア:

[(1, 417591330), (2, 208795665), (3, 139197110), (5, 83518266), (6, 69598555), (10, 41759133), (13, 32122410), (15, 27839422), (26, 16061205), (30, 13919711), (39, 10707470), (65, 6424482), (78, 5353735), (130, 3212241), (163, 2561910), (195, 2141494), (326, 1280955), (390, 1070747), (489, 853970), (815, 512382), (978, 426985), (1630, 256191), (2119, 197070), (2445, 170794), (4238, 98535), (4890, 85397), (6357, 65690), (6569, 63570), (10595, 39414), (12714, 32845), (13138, 31785), (19707, 21190)]