1045444848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{6389}}^1$

素因数の和:6894

約数の個数: 80

約数和(自身を含む): 3093373440

約数和(自身を除く): 2047928592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 487, 974, 1461, 1948, 2922, 3409, 3896, 5844, 6389, 6818, 7792, 10227, 11688, 12778, 13636, 19167, 20454, 23376, 25556, 27272, 38334, 40908, 44723, 51112, 54544, 76668, 81816, 89446, 102224, 134169, 153336, 163632, 178892, 268338, 306672, 357784, 536676, 715568, 1073352, 2146704, 3111443, 6222886, 9334329, 12445772, 18668658, 21780101, 24891544, 37337316, 43560202, 49783088, 65340303, 74674632, 87120404, 130680606, 149349264, 174240808, 261361212, 348481616, 522722424, 1045444848]

約数ペア:

[(1, 1045444848), (2, 522722424), (3, 348481616), (4, 261361212), (6, 174240808), (7, 149349264), (8, 130680606), (12, 87120404), (14, 74674632), (16, 65340303), (21, 49783088), (24, 43560202), (28, 37337316), (42, 24891544), (48, 21780101), (56, 18668658), (84, 12445772), (112, 9334329), (168, 6222886), (336, 3111443), (487, 2146704), (974, 1073352), (1461, 715568), (1948, 536676), (2922, 357784), (3409, 306672), (3896, 268338), (5844, 178892), (6389, 163632), (6818, 153336), (7792, 134169), (10227, 102224), (11688, 89446), (12778, 81816), (13636, 76668), (19167, 54544), (20454, 51112), (23376, 44723), (25556, 40908), (27272, 38334)]