32538520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1471}}^1$

素因数の和:1568

約数の個数: 64

約数和(自身を含む): 84787200

約数和(自身を除く): 52248680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 79, 140, 158, 280, 316, 395, 553, 632, 790, 1106, 1471, 1580, 2212, 2765, 2942, 3160, 4424, 5530, 5884, 7355, 10297, 11060, 11768, 14710, 20594, 22120, 29420, 41188, 51485, 58840, 82376, 102970, 116209, 205940, 232418, 411880, 464836, 581045, 813463, 929672, 1162090, 1626926, 2324180, 3253852, 4067315, 4648360, 6507704, 8134630, 16269260, 32538520]

約数ペア:

[(1, 32538520), (2, 16269260), (4, 8134630), (5, 6507704), (7, 4648360), (8, 4067315), (10, 3253852), (14, 2324180), (20, 1626926), (28, 1162090), (35, 929672), (40, 813463), (56, 581045), (70, 464836), (79, 411880), (140, 232418), (158, 205940), (280, 116209), (316, 102970), (395, 82376), (553, 58840), (632, 51485), (790, 41188), (1106, 29420), (1471, 22120), (1580, 20594), (2212, 14710), (2765, 11768), (2942, 11060), (3160, 10297), (4424, 7355), (5530, 5884)]