1320611472

素因数分解:

$2^4\times 3^3\times {\mathrm{3056971}}^1$

素因数の和:3056988

約数の個数: 40

約数和(自身を含む): 3790645280

約数和(自身を除く): 2470033808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 3056971, 6113942, 9170913, 12227884, 18341826, 24455768, 27512739, 36683652, 48911536, 55025478, 73367304, 82538217, 110050956, 146734608, 165076434, 220101912, 330152868, 440203824, 660305736, 1320611472]

約数ペア:

[(1, 1320611472), (2, 660305736), (3, 440203824), (4, 330152868), (6, 220101912), (8, 165076434), (9, 146734608), (12, 110050956), (16, 82538217), (18, 73367304), (24, 55025478), (27, 48911536), (36, 36683652), (48, 27512739), (54, 24455768), (72, 18341826), (108, 12227884), (144, 9170913), (216, 6113942), (432, 3056971)]