1393602408

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{195511}}^1$

素因数の和:195540

約数の個数: 80

約数和(自身を含む): 4258251360

約数和(自身を除く): 2864648952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 264, 297, 324, 396, 594, 648, 792, 891, 1188, 1782, 2376, 3564, 7128, 195511, 391022, 586533, 782044, 1173066, 1564088, 1759599, 2150621, 2346132, 3519198, 4301242, 4692264, 5278797, 6451863, 7038396, 8602484, 10557594, 12903726, 14076792, 15836391, 17204968, 19355589, 21115188, 25807452, 31672782, 38711178, 42230376, 51614904, 58066767, 63345564, 77422356, 116133534, 126691128, 154844712, 174200301, 232267068, 348400602, 464534136, 696801204, 1393602408]

約数ペア:

[(1, 1393602408), (2, 696801204), (3, 464534136), (4, 348400602), (6, 232267068), (8, 174200301), (9, 154844712), (11, 126691128), (12, 116133534), (18, 77422356), (22, 63345564), (24, 58066767), (27, 51614904), (33, 42230376), (36, 38711178), (44, 31672782), (54, 25807452), (66, 21115188), (72, 19355589), (81, 17204968), (88, 15836391), (99, 14076792), (108, 12903726), (132, 10557594), (162, 8602484), (198, 7038396), (216, 6451863), (264, 5278797), (297, 4692264), (324, 4301242), (396, 3519198), (594, 2346132), (648, 2150621), (792, 1759599), (891, 1564088), (1188, 1173066), (1782, 782044), (2376, 586533), (3564, 391022), (7128, 195511)]