8045572370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{16927}}^1$

素因数の和:17123

約数の個数: 64

約数和(自身を含む): 16454016000

約数和(自身を除く): 8408443630

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 149, 290, 298, 319, 638, 745, 1490, 1595, 1639, 3190, 3278, 4321, 8195, 8642, 16390, 16927, 21605, 33854, 43210, 47531, 84635, 95062, 169270, 186197, 237655, 372394, 475310, 490883, 930985, 981766, 1861970, 2454415, 2522123, 4908830, 5044246, 5399713, 10799426, 12610615, 25221230, 26998565, 27743353, 53997130, 55486706, 73141567, 138716765, 146283134, 277433530, 365707835, 731415670, 804557237, 1609114474, 4022786185, 8045572370]

約数ペア:

[(1, 8045572370), (2, 4022786185), (5, 1609114474), (10, 804557237), (11, 731415670), (22, 365707835), (29, 277433530), (55, 146283134), (58, 138716765), (110, 73141567), (145, 55486706), (149, 53997130), (290, 27743353), (298, 26998565), (319, 25221230), (638, 12610615), (745, 10799426), (1490, 5399713), (1595, 5044246), (1639, 4908830), (3190, 2522123), (3278, 2454415), (4321, 1861970), (8195, 981766), (8642, 930985), (16390, 490883), (16927, 475310), (21605, 372394), (33854, 237655), (43210, 186197), (47531, 169270), (84635, 95062)]