128041104

素因数分解:

$2^4\times 3^1\times {\mathrm{307}}^1\times {\mathrm{8689}}^1$

素因数の和:9007

約数の個数: 40

約数和(自身を含む): 331888480

約数和(自身を除く): 203847376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 307, 614, 921, 1228, 1842, 2456, 3684, 4912, 7368, 8689, 14736, 17378, 26067, 34756, 52134, 69512, 104268, 139024, 208536, 417072, 2667523, 5335046, 8002569, 10670092, 16005138, 21340184, 32010276, 42680368, 64020552, 128041104]

約数ペア:

[(1, 128041104), (2, 64020552), (3, 42680368), (4, 32010276), (6, 21340184), (8, 16005138), (12, 10670092), (16, 8002569), (24, 5335046), (48, 2667523), (307, 417072), (614, 208536), (921, 139024), (1228, 104268), (1842, 69512), (2456, 52134), (3684, 34756), (4912, 26067), (7368, 17378), (8689, 14736)]