4795960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 12156480

約数和(自身を除く): 7360520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 104, 115, 130, 184, 230, 260, 299, 401, 460, 520, 598, 802, 920, 1196, 1495, 1604, 2005, 2392, 2990, 3208, 4010, 5213, 5980, 8020, 9223, 10426, 11960, 16040, 18446, 20852, 26065, 36892, 41704, 46115, 52130, 73784, 92230, 104260, 119899, 184460, 208520, 239798, 368920, 479596, 599495, 959192, 1198990, 2397980, 4795960]

約数ペア:

[(1, 4795960), (2, 2397980), (4, 1198990), (5, 959192), (8, 599495), (10, 479596), (13, 368920), (20, 239798), (23, 208520), (26, 184460), (40, 119899), (46, 104260), (52, 92230), (65, 73784), (92, 52130), (104, 46115), (115, 41704), (130, 36892), (184, 26065), (230, 20852), (260, 18446), (299, 16040), (401, 11960), (460, 10426), (520, 9223), (598, 8020), (802, 5980), (920, 5213), (1196, 4010), (1495, 3208), (1604, 2990), (2005, 2392)]