8497320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{419}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 27669600

約数和(自身を除く): 19172280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 419, 507, 520, 676, 780, 838, 845, 1014, 1257, 1352, 1560, 1676, 1690, 2028, 2095, 2514, 2535, 3352, 3380, 4056, 4190, 5028, 5070, 5447, 6285, 6760, 8380, 10056, 10140, 10894, 12570, 16341, 16760, 20280, 21788, 25140, 27235, 32682, 43576, 50280, 54470, 65364, 70811, 81705, 108940, 130728, 141622, 163410, 212433, 217880, 283244, 326820, 354055, 424866, 566488, 653640, 708110, 849732, 1062165, 1416220, 1699464, 2124330, 2832440, 4248660, 8497320]

約数ペア:

[(1, 8497320), (2, 4248660), (3, 2832440), (4, 2124330), (5, 1699464), (6, 1416220), (8, 1062165), (10, 849732), (12, 708110), (13, 653640), (15, 566488), (20, 424866), (24, 354055), (26, 326820), (30, 283244), (39, 217880), (40, 212433), (52, 163410), (60, 141622), (65, 130728), (78, 108940), (104, 81705), (120, 70811), (130, 65364), (156, 54470), (169, 50280), (195, 43576), (260, 32682), (312, 27235), (338, 25140), (390, 21788), (419, 20280), (507, 16760), (520, 16341), (676, 12570), (780, 10894), (838, 10140), (845, 10056), (1014, 8380), (1257, 6760), (1352, 6285), (1560, 5447), (1676, 5070), (1690, 5028), (2028, 4190), (2095, 4056), (2514, 3380), (2535, 3352)]