1489163952

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{756689}}^1$

素因数の和:756741

約数の個数: 40

約数和(自身を含む): 3940841520

約数和(自身を除く): 2451677568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 756689, 1513378, 2270067, 3026756, 4540134, 6053512, 9080268, 12107024, 18160536, 31024249, 36321072, 62048498, 93072747, 124096996, 186145494, 248193992, 372290988, 496387984, 744581976, 1489163952]

約数ペア:

[(1, 1489163952), (2, 744581976), (3, 496387984), (4, 372290988), (6, 248193992), (8, 186145494), (12, 124096996), (16, 93072747), (24, 62048498), (41, 36321072), (48, 31024249), (82, 18160536), (123, 12107024), (164, 9080268), (246, 6053512), (328, 4540134), (492, 3026756), (656, 2270067), (984, 1513378), (1968, 756689)]