9139158.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:215

約数の個数: 64

約数和(自身を含む): 33417216

約数和(自身を除く): 18051446

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 73, 97, 146, 155, 194, 217, 310, 365, 434, 485, 511, 679, 730, 970, 1022, 1085, 1358, 2170, 2263, 2555, 3007, 3395, 4526, 5110, 6014, 6790, 7081, 11315, 14162, 15035, 15841, 21049, 22630, 30070, 31682, 35405, 42098, 49567, 70810, 79205, 99134, 105245, 158410, 210490, 219511, 247835, 439022, 495670, 1097555, 1536577, 2195110, 3073154, 7682885, 15365770]

約数ペア:

[(1, 15365770), (2, 7682885), (5, 3073154), (7, 2195110), (10, 1536577), (14, 1097555), (31, 495670), (35, 439022), (62, 247835), (70, 219511), (73, 210490), (97, 158410), (146, 105245), (155, 99134), (194, 79205), (217, 70810), (310, 49567), (365, 42098), (434, 35405), (485, 31682), (511, 30070), (679, 22630), (730, 21049), (970, 15841), (1022, 15035), (1085, 14162), (1358, 11315), (2170, 7081), (2263, 6790), (2555, 6014), (3007, 5110), (3395, 4526)]