848875728

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{13267}}^1$

素因数の和:13352

約数の個数: 80

約数和(自身を含む): 2316486656

約数和(自身を除く): 1467610928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 43, 48, 62, 86, 93, 124, 129, 172, 186, 248, 258, 344, 372, 496, 516, 688, 744, 1032, 1333, 1488, 2064, 2666, 3999, 5332, 7998, 10664, 13267, 15996, 21328, 26534, 31992, 39801, 53068, 63984, 79602, 106136, 159204, 212272, 318408, 411277, 570481, 636816, 822554, 1140962, 1233831, 1645108, 1711443, 2281924, 2467662, 3290216, 3422886, 4563848, 4935324, 6580432, 6845772, 9127696, 9870648, 13691544, 17684911, 19741296, 27383088, 35369822, 53054733, 70739644, 106109466, 141479288, 212218932, 282958576, 424437864, 848875728]

約数ペア:

[(1, 848875728), (2, 424437864), (3, 282958576), (4, 212218932), (6, 141479288), (8, 106109466), (12, 70739644), (16, 53054733), (24, 35369822), (31, 27383088), (43, 19741296), (48, 17684911), (62, 13691544), (86, 9870648), (93, 9127696), (124, 6845772), (129, 6580432), (172, 4935324), (186, 4563848), (248, 3422886), (258, 3290216), (344, 2467662), (372, 2281924), (496, 1711443), (516, 1645108), (688, 1233831), (744, 1140962), (1032, 822554), (1333, 636816), (1488, 570481), (2064, 411277), (2666, 318408), (3999, 212272), (5332, 159204), (7998, 106136), (10664, 79602), (13267, 63984), (15996, 53068), (21328, 39801), (26534, 31992)]