32944240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{661}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 88655040

約数和(自身を除く): 55710800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 89, 112, 140, 178, 280, 356, 445, 560, 623, 661, 712, 890, 1246, 1322, 1424, 1780, 2492, 2644, 3115, 3305, 3560, 4627, 4984, 5288, 6230, 6610, 7120, 9254, 9968, 10576, 12460, 13220, 18508, 23135, 24920, 26440, 37016, 46270, 49840, 52880, 58829, 74032, 92540, 117658, 185080, 235316, 294145, 370160, 411803, 470632, 588290, 823606, 941264, 1176580, 1647212, 2059015, 2353160, 3294424, 4118030, 4706320, 6588848, 8236060, 16472120, 32944240]

約数ペア:

[(1, 32944240), (2, 16472120), (4, 8236060), (5, 6588848), (7, 4706320), (8, 4118030), (10, 3294424), (14, 2353160), (16, 2059015), (20, 1647212), (28, 1176580), (35, 941264), (40, 823606), (56, 588290), (70, 470632), (80, 411803), (89, 370160), (112, 294145), (140, 235316), (178, 185080), (280, 117658), (356, 92540), (445, 74032), (560, 58829), (623, 52880), (661, 49840), (712, 46270), (890, 37016), (1246, 26440), (1322, 24920), (1424, 23135), (1780, 18508), (2492, 13220), (2644, 12460), (3115, 10576), (3305, 9968), (3560, 9254), (4627, 7120), (4984, 6610), (5288, 6230)]