5815676900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{122953}}^1$

素因数の和:123021

約数の個数: 72

約数和(自身を含む): 14087577504

約数和(自身を除く): 8271900604

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 100, 110, 172, 215, 220, 275, 430, 473, 550, 860, 946, 1075, 1100, 1892, 2150, 2365, 4300, 4730, 9460, 11825, 23650, 47300, 122953, 245906, 491812, 614765, 1229530, 1352483, 2459060, 2704966, 3073825, 5286979, 5409932, 6147650, 6762415, 10573958, 12295300, 13524830, 21147916, 26434895, 27049660, 33812075, 52869790, 58156769, 67624150, 105739580, 116313538, 132174475, 135248300, 232627076, 264348950, 290783845, 528697900, 581567690, 1163135380, 1453919225, 2907838450, 5815676900]

約数ペア:

[(1, 5815676900), (2, 2907838450), (4, 1453919225), (5, 1163135380), (10, 581567690), (11, 528697900), (20, 290783845), (22, 264348950), (25, 232627076), (43, 135248300), (44, 132174475), (50, 116313538), (55, 105739580), (86, 67624150), (100, 58156769), (110, 52869790), (172, 33812075), (215, 27049660), (220, 26434895), (275, 21147916), (430, 13524830), (473, 12295300), (550, 10573958), (860, 6762415), (946, 6147650), (1075, 5409932), (1100, 5286979), (1892, 3073825), (2150, 2704966), (2365, 2459060), (4300, 1352483), (4730, 1229530), (9460, 614765), (11825, 491812), (23650, 245906), (47300, 122953)]