741872656

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{12569}}^1$

素因数の和:12632

約数の個数: 80

約数和(自身を含む): 1795599360

約数和(自身を除く): 1053726704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 34, 56, 62, 68, 112, 119, 124, 136, 217, 238, 248, 272, 434, 476, 496, 527, 868, 952, 1054, 1736, 1904, 2108, 3472, 3689, 4216, 7378, 8432, 12569, 14756, 25138, 29512, 50276, 59024, 87983, 100552, 175966, 201104, 213673, 351932, 389639, 427346, 703864, 779278, 854692, 1407728, 1495711, 1558556, 1709384, 2727473, 2991422, 3117112, 3418768, 5454946, 5982844, 6234224, 6623863, 10909892, 11965688, 13247726, 21819784, 23931376, 26495452, 43639568, 46367041, 52990904, 92734082, 105981808, 185468164, 370936328, 741872656]

約数ペア:

[(1, 741872656), (2, 370936328), (4, 185468164), (7, 105981808), (8, 92734082), (14, 52990904), (16, 46367041), (17, 43639568), (28, 26495452), (31, 23931376), (34, 21819784), (56, 13247726), (62, 11965688), (68, 10909892), (112, 6623863), (119, 6234224), (124, 5982844), (136, 5454946), (217, 3418768), (238, 3117112), (248, 2991422), (272, 2727473), (434, 1709384), (476, 1558556), (496, 1495711), (527, 1407728), (868, 854692), (952, 779278), (1054, 703864), (1736, 427346), (1904, 389639), (2108, 351932), (3472, 213673), (3689, 201104), (4216, 175966), (7378, 100552), (8432, 87983), (12569, 59024), (14756, 50276), (25138, 29512)]