712492452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{25939}}^1$

素因数の和:26065

約数の個数: 72

約数和(自身を含む): 2077275200

約数和(自身を除く): 1364782748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 327, 436, 654, 763, 981, 1308, 1526, 1962, 2289, 3052, 3924, 4578, 6867, 9156, 13734, 25939, 27468, 51878, 77817, 103756, 155634, 181573, 233451, 311268, 363146, 466902, 544719, 726292, 933804, 1089438, 1634157, 2178876, 2827351, 3268314, 5654702, 6536628, 8482053, 11309404, 16964106, 19791457, 25446159, 33928212, 39582914, 50892318, 59374371, 79165828, 101784636, 118748742, 178123113, 237497484, 356246226, 712492452]

約数ペア:

[(1, 712492452), (2, 356246226), (3, 237497484), (4, 178123113), (6, 118748742), (7, 101784636), (9, 79165828), (12, 59374371), (14, 50892318), (18, 39582914), (21, 33928212), (28, 25446159), (36, 19791457), (42, 16964106), (63, 11309404), (84, 8482053), (109, 6536628), (126, 5654702), (218, 3268314), (252, 2827351), (327, 2178876), (436, 1634157), (654, 1089438), (763, 933804), (981, 726292), (1308, 544719), (1526, 466902), (1962, 363146), (2289, 311268), (3052, 233451), (3924, 181573), (4578, 155634), (6867, 103756), (9156, 77817), (13734, 51878), (25939, 27468)]