825297776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4549}}^1$

素因数の和:4626

約数の個数: 80

約数和(自身を含む): 1828008000

約数和(自身を除く): 1002710224

約数列:

[1, 2, 4, 8, 16, 17, 23, 29, 34, 46, 58, 68, 92, 116, 136, 184, 232, 272, 368, 391, 464, 493, 667, 782, 986, 1334, 1564, 1972, 2668, 3128, 3944, 4549, 5336, 6256, 7888, 9098, 10672, 11339, 18196, 22678, 36392, 45356, 72784, 77333, 90712, 104627, 131921, 154666, 181424, 209254, 263842, 309332, 418508, 527684, 618664, 837016, 1055368, 1237328, 1674032, 1778659, 2110736, 2242657, 3034183, 3557318, 4485314, 6068366, 7114636, 8970628, 12136732, 14229272, 17941256, 24273464, 28458544, 35882512, 48546928, 51581111, 103162222, 206324444, 412648888, 825297776]

約数ペア:

[(1, 825297776), (2, 412648888), (4, 206324444), (8, 103162222), (16, 51581111), (17, 48546928), (23, 35882512), (29, 28458544), (34, 24273464), (46, 17941256), (58, 14229272), (68, 12136732), (92, 8970628), (116, 7114636), (136, 6068366), (184, 4485314), (232, 3557318), (272, 3034183), (368, 2242657), (391, 2110736), (464, 1778659), (493, 1674032), (667, 1237328), (782, 1055368), (986, 837016), (1334, 618664), (1564, 527684), (1972, 418508), (2668, 309332), (3128, 263842), (3944, 209254), (4549, 181424), (5336, 154666), (6256, 131921), (7888, 104627), (9098, 90712), (10672, 77333), (11339, 72784), (18196, 45356), (22678, 36392)]