926458520

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{104803}}^1$

素因数の和:104844

約数の個数: 64

約数和(自身を含む): 2376954720

約数和(自身を除く): 1450496200

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 2210, 4420, 8840, 104803, 209606, 419212, 524015, 838424, 1048030, 1362439, 1781651, 2096060, 2724878, 3563302, 4192120, 5449756, 6812195, 7126604, 8908255, 10899512, 13624390, 14253208, 17816510, 23161463, 27248780, 35633020, 46322926, 54497560, 71266040, 92645852, 115807315, 185291704, 231614630, 463229260, 926458520]

約数ペア:

[(1, 926458520), (2, 463229260), (4, 231614630), (5, 185291704), (8, 115807315), (10, 92645852), (13, 71266040), (17, 54497560), (20, 46322926), (26, 35633020), (34, 27248780), (40, 23161463), (52, 17816510), (65, 14253208), (68, 13624390), (85, 10899512), (104, 8908255), (130, 7126604), (136, 6812195), (170, 5449756), (221, 4192120), (260, 3563302), (340, 2724878), (442, 2096060), (520, 1781651), (680, 1362439), (884, 1048030), (1105, 838424), (1768, 524015), (2210, 419212), (4420, 209606), (8840, 104803)]