1569969232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{127931}}^1$

素因数の和:128011

約数の個数: 40

約数和(自身を含む): 3331349280

約数和(自身を除く): 1761380048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 127931, 255862, 511724, 1023448, 1663103, 2046896, 3326206, 6652412, 7547929, 13304824, 15095858, 26609648, 30191716, 60383432, 98123077, 120766864, 196246154, 392492308, 784984616, 1569969232]

約数ペア:

[(1, 1569969232), (2, 784984616), (4, 392492308), (8, 196246154), (13, 120766864), (16, 98123077), (26, 60383432), (52, 30191716), (59, 26609648), (104, 15095858), (118, 13304824), (208, 7547929), (236, 6652412), (472, 3326206), (767, 2046896), (944, 1663103), (1534, 1023448), (3068, 511724), (6136, 255862), (12272, 127931)]