121403448

素因数分解:

$2^3\times 3^4\times {\mathrm{43}}^1\times {\mathrm{4357}}^1$

素因数の和:4418

約数の個数: 80

約数和(自身を含む): 348029880

約数和(自身を除く): 226626432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 81, 86, 108, 129, 162, 172, 216, 258, 324, 344, 387, 516, 648, 774, 1032, 1161, 1548, 2322, 3096, 3483, 4357, 4644, 6966, 8714, 9288, 13071, 13932, 17428, 26142, 27864, 34856, 39213, 52284, 78426, 104568, 117639, 156852, 187351, 235278, 313704, 352917, 374702, 470556, 562053, 705834, 749404, 941112, 1124106, 1411668, 1498808, 1686159, 2248212, 2823336, 3372318, 4496424, 5058477, 6744636, 10116954, 13489272, 15175431, 20233908, 30350862, 40467816, 60701724, 121403448]

約数ペア:

[(1, 121403448), (2, 60701724), (3, 40467816), (4, 30350862), (6, 20233908), (8, 15175431), (9, 13489272), (12, 10116954), (18, 6744636), (24, 5058477), (27, 4496424), (36, 3372318), (43, 2823336), (54, 2248212), (72, 1686159), (81, 1498808), (86, 1411668), (108, 1124106), (129, 941112), (162, 749404), (172, 705834), (216, 562053), (258, 470556), (324, 374702), (344, 352917), (387, 313704), (516, 235278), (648, 187351), (774, 156852), (1032, 117639), (1161, 104568), (1548, 78426), (2322, 52284), (3096, 39213), (3483, 34856), (4357, 27864), (4644, 26142), (6966, 17428), (8714, 13932), (9288, 13071)]