121514096

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2389}}^1$

素因数の和:2442

約数の個数: 60

約数和(自身を含む): 272947560

約数和(自身を除く): 151433464

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 289, 374, 578, 748, 1156, 1496, 2312, 2389, 2992, 3179, 4624, 4778, 6358, 9556, 12716, 19112, 25432, 26279, 38224, 40613, 50864, 52558, 81226, 105116, 162452, 210232, 324904, 420464, 446743, 649808, 690421, 893486, 1380842, 1786972, 2761684, 3573944, 5523368, 7147888, 7594631, 11046736, 15189262, 30378524, 60757048, 121514096]

約数ペア:

[(1, 121514096), (2, 60757048), (4, 30378524), (8, 15189262), (11, 11046736), (16, 7594631), (17, 7147888), (22, 5523368), (34, 3573944), (44, 2761684), (68, 1786972), (88, 1380842), (136, 893486), (176, 690421), (187, 649808), (272, 446743), (289, 420464), (374, 324904), (578, 210232), (748, 162452), (1156, 105116), (1496, 81226), (2312, 52558), (2389, 50864), (2992, 40613), (3179, 38224), (4624, 26279), (4778, 25432), (6358, 19112), (9556, 12716)]