1924845056

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{701}}^1$

素因数の和:923

約数の個数: 80

約数和(自身を含む): 3998636928

約数和(自身を除く): 2073791872

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 173, 248, 256, 346, 496, 512, 692, 701, 992, 1384, 1402, 1984, 2768, 2804, 3968, 5363, 5536, 5608, 7936, 10726, 11072, 11216, 15872, 21452, 21731, 22144, 22432, 42904, 43462, 44288, 44864, 85808, 86924, 88576, 89728, 121273, 171616, 173848, 179456, 242546, 343232, 347696, 358912, 485092, 686464, 695392, 970184, 1372928, 1390784, 1940368, 2745856, 2781568, 3759463, 3880736, 5563136, 7518926, 7761472, 11126272, 15037852, 15522944, 30075704, 31045888, 60151408, 62091776, 120302816, 240605632, 481211264, 962422528, 1924845056]

約数ペア:

[(1, 1924845056), (2, 962422528), (4, 481211264), (8, 240605632), (16, 120302816), (31, 62091776), (32, 60151408), (62, 31045888), (64, 30075704), (124, 15522944), (128, 15037852), (173, 11126272), (248, 7761472), (256, 7518926), (346, 5563136), (496, 3880736), (512, 3759463), (692, 2781568), (701, 2745856), (992, 1940368), (1384, 1390784), (1402, 1372928), (1984, 970184), (2768, 695392), (2804, 686464), (3968, 485092), (5363, 358912), (5536, 347696), (5608, 343232), (7936, 242546), (10726, 179456), (11072, 173848), (11216, 171616), (15872, 121273), (21452, 89728), (21731, 88576), (22144, 86924), (22432, 85808), (42904, 44864), (43462, 44288)]