136437014780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7850231}}^1$

素因数の和:7850330

約数の個数: 48

約数和(自身を含む): 316521354240

約数和(自身を除く): 180084339460

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 79, 110, 158, 220, 316, 395, 790, 869, 1580, 1738, 3476, 4345, 8690, 17380, 7850231, 15700462, 31400924, 39251155, 78502310, 86352541, 157004620, 172705082, 345410164, 431762705, 620168249, 863525410, 1240336498, 1727050820, 2480672996, 3100841245, 6201682490, 6821850739, 12403364980, 13643701478, 27287402956, 34109253695, 68218507390, 136437014780]

約数ペア:

[(1, 136437014780), (2, 68218507390), (4, 34109253695), (5, 27287402956), (10, 13643701478), (11, 12403364980), (20, 6821850739), (22, 6201682490), (44, 3100841245), (55, 2480672996), (79, 1727050820), (110, 1240336498), (158, 863525410), (220, 620168249), (316, 431762705), (395, 345410164), (790, 172705082), (869, 157004620), (1580, 86352541), (1738, 78502310), (3476, 39251155), (4345, 31400924), (8690, 15700462), (17380, 7850231)]