1551376576

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{4243}}^1$

素因数の和:4481

約数の個数: 56

約数和(自身を含む): 3201588720

約数和(自身を除く): 1650212144

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 197, 232, 394, 464, 788, 928, 1576, 1856, 3152, 4243, 5713, 6304, 8486, 11426, 12608, 16972, 22852, 33944, 45704, 67888, 91408, 123047, 135776, 182816, 246094, 271552, 365632, 492188, 835871, 984376, 1671742, 1968752, 3343484, 3937504, 6686968, 7875008, 13373936, 24240259, 26747872, 48480518, 53495744, 96961036, 193922072, 387844144, 775688288, 1551376576]

約数ペア:

[(1, 1551376576), (2, 775688288), (4, 387844144), (8, 193922072), (16, 96961036), (29, 53495744), (32, 48480518), (58, 26747872), (64, 24240259), (116, 13373936), (197, 7875008), (232, 6686968), (394, 3937504), (464, 3343484), (788, 1968752), (928, 1671742), (1576, 984376), (1856, 835871), (3152, 492188), (4243, 365632), (5713, 271552), (6304, 246094), (8486, 182816), (11426, 135776), (12608, 123047), (16972, 91408), (22852, 67888), (33944, 45704)]