128814746064

素因数分解:

$2^4\times 3^1\times {\mathrm{16447}}^1\times {\mathrm{163169}}^1$

素因数の和:179627

約数の個数: 40

約数和(自身を含む): 332793699840

約数和(自身を除く): 203978953776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 16447, 32894, 49341, 65788, 98682, 131576, 163169, 197364, 263152, 326338, 394728, 489507, 652676, 789456, 979014, 1305352, 1958028, 2610704, 3916056, 7832112, 2683640543, 5367281086, 8050921629, 10734562172, 16101843258, 21469124344, 32203686516, 42938248688, 64407373032, 128814746064]

約数ペア:

[(1, 128814746064), (2, 64407373032), (3, 42938248688), (4, 32203686516), (6, 21469124344), (8, 16101843258), (12, 10734562172), (16, 8050921629), (24, 5367281086), (48, 2683640543), (16447, 7832112), (32894, 3916056), (49341, 2610704), (65788, 1958028), (98682, 1305352), (131576, 979014), (163169, 789456), (197364, 652676), (263152, 489507), (326338, 394728)]