769804521712

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{13751}}^1\times {\mathrm{39313}}^1$

素因数の和:53161

約数の個数: 40

約数和(自身を含む): 1508402697120

約数和(自身を除く): 738598175408

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 13751, 27502, 39313, 55004, 78626, 110008, 157252, 220016, 314504, 629008, 1223839, 2447678, 3498857, 4895356, 6997714, 9790712, 13995428, 19581424, 27990856, 55981712, 540593063, 1081186126, 2162372252, 4324744504, 8649489008, 48112782607, 96225565214, 192451130428, 384902260856, 769804521712]

約数ペア:

[(1, 769804521712), (2, 384902260856), (4, 192451130428), (8, 96225565214), (16, 48112782607), (89, 8649489008), (178, 4324744504), (356, 2162372252), (712, 1081186126), (1424, 540593063), (13751, 55981712), (27502, 27990856), (39313, 19581424), (55004, 13995428), (78626, 9790712), (110008, 6997714), (157252, 4895356), (220016, 3498857), (314504, 2447678), (629008, 1223839)]