370977860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{58147}}^1$

素因数の和:58196

約数の個数: 48

約数和(自身を含む): 879197760

約数和(自身を除く): 508219900

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 3190, 6380, 58147, 116294, 232588, 290735, 581470, 639617, 1162940, 1279234, 1686263, 2558468, 3198085, 3372526, 6396170, 6745052, 8431315, 12792340, 16862630, 18548893, 33725260, 37097786, 74195572, 92744465, 185488930, 370977860]

約数ペア:

[(1, 370977860), (2, 185488930), (4, 92744465), (5, 74195572), (10, 37097786), (11, 33725260), (20, 18548893), (22, 16862630), (29, 12792340), (44, 8431315), (55, 6745052), (58, 6396170), (110, 3372526), (116, 3198085), (145, 2558468), (220, 1686263), (290, 1279234), (319, 1162940), (580, 639617), (638, 581470), (1276, 290735), (1595, 232588), (3190, 116294), (6380, 58147)]