291213351456

素因数分解:

$2^5\times 3^1\times {\mathrm{90247}}^1\times {\mathrm{33613}}^1$

素因数の和:123873

約数の個数: 48

約数和(自身を含む): 764466260544

約数和(自身を除く): 473252909088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 33613, 67226, 90247, 100839, 134452, 180494, 201678, 268904, 270741, 360988, 403356, 537808, 541482, 721976, 806712, 1075616, 1082964, 1443952, 1613424, 2165928, 2887904, 3226848, 4331856, 8663712, 3033472411, 6066944822, 9100417233, 12133889644, 18200834466, 24267779288, 36401668932, 48535558576, 72803337864, 97071117152, 145606675728, 291213351456]

約数ペア:

[(1, 291213351456), (2, 145606675728), (3, 97071117152), (4, 72803337864), (6, 48535558576), (8, 36401668932), (12, 24267779288), (16, 18200834466), (24, 12133889644), (32, 9100417233), (48, 6066944822), (96, 3033472411), (33613, 8663712), (67226, 4331856), (90247, 3226848), (100839, 2887904), (134452, 2165928), (180494, 1613424), (201678, 1443952), (268904, 1082964), (270741, 1075616), (360988, 806712), (403356, 721976), (537808, 541482)]