284813616

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{691}}^1$

素因数の和:1010

約数の個数: 80

約数和(自身を含む): 763347968

約数和(自身を除く): 478534352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 277, 372, 496, 554, 691, 744, 831, 1108, 1382, 1488, 1662, 2073, 2216, 2764, 3324, 4146, 4432, 5528, 6648, 8292, 8587, 11056, 13296, 16584, 17174, 21421, 25761, 33168, 34348, 42842, 51522, 64263, 68696, 85684, 103044, 128526, 137392, 171368, 191407, 206088, 257052, 342736, 382814, 412176, 514104, 574221, 765628, 1028208, 1148442, 1531256, 2296884, 3062512, 4593768, 5933617, 9187536, 11867234, 17800851, 23734468, 35601702, 47468936, 71203404, 94937872, 142406808, 284813616]

約数ペア:

[(1, 284813616), (2, 142406808), (3, 94937872), (4, 71203404), (6, 47468936), (8, 35601702), (12, 23734468), (16, 17800851), (24, 11867234), (31, 9187536), (48, 5933617), (62, 4593768), (93, 3062512), (124, 2296884), (186, 1531256), (248, 1148442), (277, 1028208), (372, 765628), (496, 574221), (554, 514104), (691, 412176), (744, 382814), (831, 342736), (1108, 257052), (1382, 206088), (1488, 191407), (1662, 171368), (2073, 137392), (2216, 128526), (2764, 103044), (3324, 85684), (4146, 68696), (4432, 64263), (5528, 51522), (6648, 42842), (8292, 34348), (8587, 33168), (11056, 25761), (13296, 21421), (16584, 17174)]