121561224

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:710

約数の個数: 64

約数和(自身を含む): 311739840

約数和(自身を除く): 190178616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 227, 318, 421, 424, 454, 636, 681, 842, 908, 1263, 1272, 1362, 1684, 1816, 2526, 2724, 3368, 5052, 5448, 10104, 12031, 22313, 24062, 36093, 44626, 48124, 66939, 72186, 89252, 95567, 96248, 133878, 144372, 178504, 191134, 267756, 286701, 288744, 382268, 535512, 573402, 764536, 1146804, 2293608, 5065051, 10130102, 15195153, 20260204, 30390306, 40520408, 60780612, 121561224]

約数ペア:

[(1, 121561224), (2, 60780612), (3, 40520408), (4, 30390306), (6, 20260204), (8, 15195153), (12, 10130102), (24, 5065051), (53, 2293608), (106, 1146804), (159, 764536), (212, 573402), (227, 535512), (318, 382268), (421, 288744), (424, 286701), (454, 267756), (636, 191134), (681, 178504), (842, 144372), (908, 133878), (1263, 96248), (1272, 95567), (1362, 89252), (1684, 72186), (1816, 66939), (2526, 48124), (2724, 44626), (3368, 36093), (5052, 24062), (5448, 22313), (10104, 12031)]