597040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 1473120

約数和(自身を除く): 876080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 439, 680, 878, 1360, 1756, 2195, 3512, 4390, 7024, 7463, 8780, 14926, 17560, 29852, 35120, 37315, 59704, 74630, 119408, 149260, 298520, 597040]

約数ペア:

[(1, 597040), (2, 298520), (4, 149260), (5, 119408), (8, 74630), (10, 59704), (16, 37315), (17, 35120), (20, 29852), (34, 17560), (40, 14926), (68, 8780), (80, 7463), (85, 7024), (136, 4390), (170, 3512), (272, 2195), (340, 1756), (439, 1360), (680, 878)]