9306680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 22161600

約数和(自身を除く): 12854920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 71, 113, 116, 142, 145, 226, 232, 284, 290, 355, 452, 565, 568, 580, 710, 904, 1130, 1160, 1420, 2059, 2260, 2840, 3277, 4118, 4520, 6554, 8023, 8236, 10295, 13108, 16046, 16385, 16472, 20590, 26216, 32092, 32770, 40115, 41180, 64184, 65540, 80230, 82360, 131080, 160460, 232667, 320920, 465334, 930668, 1163335, 1861336, 2326670, 4653340, 9306680]

約数ペア:

[(1, 9306680), (2, 4653340), (4, 2326670), (5, 1861336), (8, 1163335), (10, 930668), (20, 465334), (29, 320920), (40, 232667), (58, 160460), (71, 131080), (113, 82360), (116, 80230), (142, 65540), (145, 64184), (226, 41180), (232, 40115), (284, 32770), (290, 32092), (355, 26216), (452, 20590), (565, 16472), (568, 16385), (580, 16046), (710, 13108), (904, 10295), (1130, 8236), (1160, 8023), (1420, 6554), (2059, 4520), (2260, 4118), (2840, 3277)]