789899683430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6992119}}^1$

素因数の和:6992229

約数の個数: 64

約数和(自身を含む): 1691533670400

約数和(自身を除く): 901633986970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 79, 110, 130, 143, 158, 286, 395, 715, 790, 869, 1027, 1430, 1738, 2054, 4345, 5135, 8690, 10270, 11297, 22594, 56485, 112970, 6992119, 13984238, 34960595, 69921190, 76913309, 90897547, 153826618, 181795094, 384566545, 454487735, 552377401, 769133090, 908975470, 999873017, 1104754802, 1999746034, 2761887005, 4999365085, 5523774010, 6076151411, 7180906213, 9998730170, 12152302822, 14361812426, 30380757055, 35904531065, 60761514110, 71809062130, 78989968343, 157979936686, 394949841715, 789899683430]

約数ペア:

[(1, 789899683430), (2, 394949841715), (5, 157979936686), (10, 78989968343), (11, 71809062130), (13, 60761514110), (22, 35904531065), (26, 30380757055), (55, 14361812426), (65, 12152302822), (79, 9998730170), (110, 7180906213), (130, 6076151411), (143, 5523774010), (158, 4999365085), (286, 2761887005), (395, 1999746034), (715, 1104754802), (790, 999873017), (869, 908975470), (1027, 769133090), (1430, 552377401), (1738, 454487735), (2054, 384566545), (4345, 181795094), (5135, 153826618), (8690, 90897547), (10270, 76913309), (11297, 69921190), (22594, 34960595), (56485, 13984238), (112970, 6992119)]