508375704064

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{13984807}}^1$

素因数の和:13984896

約数の個数: 40

約数和(自身を含む): 1030065018048

約数和(自身を除く): 521689313984

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 2272, 4544, 9088, 18176, 36352, 13984807, 27969614, 55939228, 111878456, 223756912, 447513824, 895027648, 992921297, 1790055296, 1985842594, 3580110592, 3971685188, 7160221184, 7943370376, 15886740752, 31773481504, 63546963008, 127093926016, 254187852032, 508375704064]

約数ペア:

[(1, 508375704064), (2, 254187852032), (4, 127093926016), (8, 63546963008), (16, 31773481504), (32, 15886740752), (64, 7943370376), (71, 7160221184), (128, 3971685188), (142, 3580110592), (256, 1985842594), (284, 1790055296), (512, 992921297), (568, 895027648), (1136, 447513824), (2272, 223756912), (4544, 111878456), (9088, 55939228), (18176, 27969614), (36352, 13984807)]