1905310528

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{22367}}^1$

素因数の和:22412

約数の個数: 56

約数和(自身を含む): 4158837504

約数和(自身を除く): 2253526976

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1331, 1936, 2662, 3872, 5324, 7744, 10648, 21296, 22367, 42592, 44734, 85184, 89468, 178936, 246037, 357872, 492074, 715744, 984148, 1431488, 1968296, 2706407, 3936592, 5412814, 7873184, 10825628, 15746368, 21651256, 29770477, 43302512, 59540954, 86605024, 119081908, 173210048, 238163816, 476327632, 952655264, 1905310528]

約数ペア:

[(1, 1905310528), (2, 952655264), (4, 476327632), (8, 238163816), (11, 173210048), (16, 119081908), (22, 86605024), (32, 59540954), (44, 43302512), (64, 29770477), (88, 21651256), (121, 15746368), (176, 10825628), (242, 7873184), (352, 5412814), (484, 3936592), (704, 2706407), (968, 1968296), (1331, 1431488), (1936, 984148), (2662, 715744), (3872, 492074), (5324, 357872), (7744, 246037), (10648, 178936), (21296, 89468), (22367, 85184), (42592, 44734)]