3402320

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{599}}^1$

素因数の和:683

約数の個数: 40

約数和(自身を含む): 8035200

約数和(自身を除く): 4632880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 80, 142, 284, 355, 568, 599, 710, 1136, 1198, 1420, 2396, 2840, 2995, 4792, 5680, 5990, 9584, 11980, 23960, 42529, 47920, 85058, 170116, 212645, 340232, 425290, 680464, 850580, 1701160, 3402320]

約数ペア:

[(1, 3402320), (2, 1701160), (4, 850580), (5, 680464), (8, 425290), (10, 340232), (16, 212645), (20, 170116), (40, 85058), (71, 47920), (80, 42529), (142, 23960), (284, 11980), (355, 9584), (568, 5990), (599, 5680), (710, 4792), (1136, 2995), (1198, 2840), (1420, 2396)]