236428710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1663}}^1$

素因数の和:2357

約数の個数: 64

約数和(自身を含む): 649838592

約数和(自身を除く): 413409882

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 677, 1354, 1663, 2031, 3326, 3385, 4062, 4739, 4989, 6770, 8315, 9478, 9978, 10155, 11641, 14217, 16630, 20310, 23282, 23695, 24945, 28434, 34923, 47390, 49890, 58205, 69846, 71085, 116410, 142170, 174615, 349230, 1125851, 2251702, 3377553, 5629255, 6755106, 7880957, 11258510, 15761914, 16887765, 23642871, 33775530, 39404785, 47285742, 78809570, 118214355, 236428710]

約数ペア:

[(1, 236428710), (2, 118214355), (3, 78809570), (5, 47285742), (6, 39404785), (7, 33775530), (10, 23642871), (14, 16887765), (15, 15761914), (21, 11258510), (30, 7880957), (35, 6755106), (42, 5629255), (70, 3377553), (105, 2251702), (210, 1125851), (677, 349230), (1354, 174615), (1663, 142170), (2031, 116410), (3326, 71085), (3385, 69846), (4062, 58205), (4739, 49890), (4989, 47390), (6770, 34923), (8315, 28434), (9478, 24945), (9978, 23695), (10155, 23282), (11641, 20310), (14217, 16630)]