17041120

素因数分解:

$2^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1$

素因数の和:1547

約数の個数: 48

約数和(自身を含む): 40839120

約数和(自身を除く): 23798000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 73, 80, 146, 160, 292, 365, 584, 730, 1168, 1459, 1460, 2336, 2918, 2920, 5836, 5840, 7295, 11672, 11680, 14590, 23344, 29180, 46688, 58360, 106507, 116720, 213014, 233440, 426028, 532535, 852056, 1065070, 1704112, 2130140, 3408224, 4260280, 8520560, 17041120]

約数ペア:

[(1, 17041120), (2, 8520560), (4, 4260280), (5, 3408224), (8, 2130140), (10, 1704112), (16, 1065070), (20, 852056), (32, 532535), (40, 426028), (73, 233440), (80, 213014), (146, 116720), (160, 106507), (292, 58360), (365, 46688), (584, 29180), (730, 23344), (1168, 14590), (1459, 11680), (1460, 11672), (2336, 7295), (2918, 5840), (2920, 5836)]