861453048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{599}}^1\times {\mathrm{1933}}^1$

素因数の和:2572

約数の個数: 64

約数和(自身を含む): 2227968000

約数和(自身を除く): 1366514952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 599, 744, 1198, 1797, 1933, 2396, 3594, 3866, 4792, 5799, 7188, 7732, 11598, 14376, 15464, 18569, 23196, 37138, 46392, 55707, 59923, 74276, 111414, 119846, 148552, 179769, 222828, 239692, 359538, 445656, 479384, 719076, 1157867, 1438152, 2315734, 3473601, 4631468, 6947202, 9262936, 13894404, 27788808, 35893877, 71787754, 107681631, 143575508, 215363262, 287151016, 430726524, 861453048]

約数ペア:

[(1, 861453048), (2, 430726524), (3, 287151016), (4, 215363262), (6, 143575508), (8, 107681631), (12, 71787754), (24, 35893877), (31, 27788808), (62, 13894404), (93, 9262936), (124, 6947202), (186, 4631468), (248, 3473601), (372, 2315734), (599, 1438152), (744, 1157867), (1198, 719076), (1797, 479384), (1933, 445656), (2396, 359538), (3594, 239692), (3866, 222828), (4792, 179769), (5799, 148552), (7188, 119846), (7732, 111414), (11598, 74276), (14376, 59923), (15464, 55707), (18569, 46392), (23196, 37138)]