731207017732

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1\times {\mathrm{19073}}^1$

素因数の和:20232

約数の個数: 48

約数和(自身を含む): 1306879524720

約数和(自身を除く): 575672506988

約数列:

[1, 2, 4, 89, 113, 178, 226, 356, 452, 953, 1906, 3812, 10057, 19073, 20114, 38146, 40228, 76292, 84817, 107689, 169634, 215378, 339268, 430756, 1697497, 2155249, 3394994, 4310498, 6789988, 8620996, 9584321, 18176569, 19168642, 36353138, 38337284, 72706276, 191817161, 383634322, 767268644, 1617714641, 2053952297, 3235429282, 4107904594, 6470858564, 8215809188, 182801754433, 365603508866, 731207017732]

約数ペア:

[(1, 731207017732), (2, 365603508866), (4, 182801754433), (89, 8215809188), (113, 6470858564), (178, 4107904594), (226, 3235429282), (356, 2053952297), (452, 1617714641), (953, 767268644), (1906, 383634322), (3812, 191817161), (10057, 72706276), (19073, 38337284), (20114, 36353138), (38146, 19168642), (40228, 18176569), (76292, 9584321), (84817, 8620996), (107689, 6789988), (169634, 4310498), (215378, 3394994), (339268, 2155249), (430756, 1697497)]