1610151488

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{20983}}^1$

素因数の和:21115

約数の個数: 56

約数和(自身を含む): 3517757760

約数和(自身を除く): 1907606272

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 109, 176, 218, 352, 436, 704, 872, 1199, 1744, 2398, 3488, 4796, 6976, 9592, 19184, 20983, 38368, 41966, 76736, 83932, 167864, 230813, 335728, 461626, 671456, 923252, 1342912, 1846504, 2287147, 3693008, 4574294, 7386016, 9148588, 14772032, 18297176, 25158617, 36594352, 50317234, 73188704, 100634468, 146377408, 201268936, 402537872, 805075744, 1610151488]

約数ペア:

[(1, 1610151488), (2, 805075744), (4, 402537872), (8, 201268936), (11, 146377408), (16, 100634468), (22, 73188704), (32, 50317234), (44, 36594352), (64, 25158617), (88, 18297176), (109, 14772032), (176, 9148588), (218, 7386016), (352, 4574294), (436, 3693008), (704, 2287147), (872, 1846504), (1199, 1342912), (1744, 923252), (2398, 671456), (3488, 461626), (4796, 335728), (6976, 230813), (9592, 167864), (19184, 83932), (20983, 76736), (38368, 41966)]