357093520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5021}}^1$

素因数の和:5168

約数の個数: 80

約数和(自身を含む): 956510208

約数和(自身を除く): 599416688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 127, 140, 254, 280, 508, 560, 635, 889, 1016, 1270, 1778, 2032, 2540, 3556, 4445, 5021, 5080, 7112, 8890, 10042, 10160, 14224, 17780, 20084, 25105, 35147, 35560, 40168, 50210, 70294, 71120, 80336, 100420, 140588, 175735, 200840, 281176, 351470, 401680, 562352, 637667, 702940, 1275334, 1405880, 2550668, 2811760, 3188335, 4463669, 5101336, 6376670, 8927338, 10202672, 12753340, 17854676, 22318345, 25506680, 35709352, 44636690, 51013360, 71418704, 89273380, 178546760, 357093520]

約数ペア:

[(1, 357093520), (2, 178546760), (4, 89273380), (5, 71418704), (7, 51013360), (8, 44636690), (10, 35709352), (14, 25506680), (16, 22318345), (20, 17854676), (28, 12753340), (35, 10202672), (40, 8927338), (56, 6376670), (70, 5101336), (80, 4463669), (112, 3188335), (127, 2811760), (140, 2550668), (254, 1405880), (280, 1275334), (508, 702940), (560, 637667), (635, 562352), (889, 401680), (1016, 351470), (1270, 281176), (1778, 200840), (2032, 175735), (2540, 140588), (3556, 100420), (4445, 80336), (5021, 71120), (5080, 70294), (7112, 50210), (8890, 40168), (10042, 35560), (10160, 35147), (14224, 25105), (17780, 20084)]