120835456

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7933}}^1$

素因数の和:7971

約数の個数: 64

約数和(自身を含む): 291336480

約数和(自身を除く): 170501024

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 272, 448, 476, 544, 896, 952, 1088, 1904, 2176, 3808, 7616, 7933, 15232, 15866, 31732, 55531, 63464, 111062, 126928, 134861, 222124, 253856, 269722, 444248, 507712, 539444, 888496, 944027, 1015424, 1078888, 1776992, 1888054, 2157776, 3553984, 3776108, 4315552, 7107968, 7552216, 8631104, 15104432, 17262208, 30208864, 60417728, 120835456]

約数ペア:

[(1, 120835456), (2, 60417728), (4, 30208864), (7, 17262208), (8, 15104432), (14, 8631104), (16, 7552216), (17, 7107968), (28, 4315552), (32, 3776108), (34, 3553984), (56, 2157776), (64, 1888054), (68, 1776992), (112, 1078888), (119, 1015424), (128, 944027), (136, 888496), (224, 539444), (238, 507712), (272, 444248), (448, 269722), (476, 253856), (544, 222124), (896, 134861), (952, 126928), (1088, 111062), (1904, 63464), (2176, 55531), (3808, 31732), (7616, 15866), (7933, 15232)]