101449856

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{691}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 214575360

約数和(自身を除く): 113125504

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 496, 592, 691, 992, 1147, 1184, 1382, 1984, 2294, 2368, 2764, 3968, 4588, 4736, 5528, 9176, 11056, 18352, 21421, 22112, 25567, 36704, 42842, 44224, 51134, 73408, 85684, 88448, 102268, 146816, 171368, 204536, 342736, 409072, 685472, 792577, 818144, 1370944, 1585154, 1636288, 2741888, 3170308, 3272576, 6340616, 12681232, 25362464, 50724928, 101449856]

約数ペア:

[(1, 101449856), (2, 50724928), (4, 25362464), (8, 12681232), (16, 6340616), (31, 3272576), (32, 3170308), (37, 2741888), (62, 1636288), (64, 1585154), (74, 1370944), (124, 818144), (128, 792577), (148, 685472), (248, 409072), (296, 342736), (496, 204536), (592, 171368), (691, 146816), (992, 102268), (1147, 88448), (1184, 85684), (1382, 73408), (1984, 51134), (2294, 44224), (2368, 42842), (2764, 36704), (3968, 25567), (4588, 22112), (4736, 21421), (5528, 18352), (9176, 11056)]