1770291456

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{74357}}^1$

素因数の和:74407

約数の個数: 72

約数和(自身を含む): 4863608064

約数和(自身を除く): 3093316608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 74357, 148714, 223071, 297428, 446142, 594856, 892284, 1189712, 1784568, 2305067, 2379424, 3569136, 4610134, 4758848, 6915201, 7138272, 9220268, 9517696, 13830402, 14276544, 18440536, 19035392, 27660804, 28553088, 36881072, 55321608, 57106176, 73762144, 110643216, 147524288, 221286432, 295048576, 442572864, 590097152, 885145728, 1770291456]

約数ペア:

[(1, 1770291456), (2, 885145728), (3, 590097152), (4, 442572864), (6, 295048576), (8, 221286432), (12, 147524288), (16, 110643216), (24, 73762144), (31, 57106176), (32, 55321608), (48, 36881072), (62, 28553088), (64, 27660804), (93, 19035392), (96, 18440536), (124, 14276544), (128, 13830402), (186, 9517696), (192, 9220268), (248, 7138272), (256, 6915201), (372, 4758848), (384, 4610134), (496, 3569136), (744, 2379424), (768, 2305067), (992, 1784568), (1488, 1189712), (1984, 892284), (2976, 594856), (3968, 446142), (5952, 297428), (7936, 223071), (11904, 148714), (23808, 74357)]