10729160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 26611200

約数和(自身を除く): 15882040

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 439, 470, 520, 611, 878, 940, 1222, 1756, 1880, 2195, 2444, 3055, 3512, 4390, 4888, 5707, 6110, 8780, 11414, 12220, 17560, 20633, 22828, 24440, 28535, 41266, 45656, 57070, 82532, 103165, 114140, 165064, 206330, 228280, 268229, 412660, 536458, 825320, 1072916, 1341145, 2145832, 2682290, 5364580, 10729160]

約数ペア:

[(1, 10729160), (2, 5364580), (4, 2682290), (5, 2145832), (8, 1341145), (10, 1072916), (13, 825320), (20, 536458), (26, 412660), (40, 268229), (47, 228280), (52, 206330), (65, 165064), (94, 114140), (104, 103165), (130, 82532), (188, 57070), (235, 45656), (260, 41266), (376, 28535), (439, 24440), (470, 22828), (520, 20633), (611, 17560), (878, 12220), (940, 11414), (1222, 8780), (1756, 6110), (1880, 5707), (2195, 4888), (2444, 4390), (3055, 3512)]