32189360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1223}}^1$

素因数の和:1290

約数の個数: 80

約数和(自身を含む): 87422976

約数和(自身を除く): 55233616

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 47, 56, 70, 80, 94, 112, 140, 188, 235, 280, 329, 376, 470, 560, 658, 752, 940, 1223, 1316, 1645, 1880, 2446, 2632, 3290, 3760, 4892, 5264, 6115, 6580, 8561, 9784, 12230, 13160, 17122, 19568, 24460, 26320, 34244, 42805, 48920, 57481, 68488, 85610, 97840, 114962, 136976, 171220, 229924, 287405, 342440, 402367, 459848, 574810, 684880, 804734, 919696, 1149620, 1609468, 2011835, 2299240, 3218936, 4023670, 4598480, 6437872, 8047340, 16094680, 32189360]

約数ペア:

[(1, 32189360), (2, 16094680), (4, 8047340), (5, 6437872), (7, 4598480), (8, 4023670), (10, 3218936), (14, 2299240), (16, 2011835), (20, 1609468), (28, 1149620), (35, 919696), (40, 804734), (47, 684880), (56, 574810), (70, 459848), (80, 402367), (94, 342440), (112, 287405), (140, 229924), (188, 171220), (235, 136976), (280, 114962), (329, 97840), (376, 85610), (470, 68488), (560, 57481), (658, 48920), (752, 42805), (940, 34244), (1223, 26320), (1316, 24460), (1645, 19568), (1880, 17122), (2446, 13160), (2632, 12230), (3290, 9784), (3760, 8561), (4892, 6580), (5264, 6115)]