16589025760

素因数分解:

$2^5\times 5^1\times {\mathrm{8693}}^1\times {\mathrm{11927}}^1$

素因数の和:20635

約数の個数: 48

約数和(自身を含む): 39199368096

約数和(自身を除く): 22610342336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 8693, 11927, 17386, 23854, 34772, 43465, 47708, 59635, 69544, 86930, 95416, 119270, 139088, 173860, 190832, 238540, 278176, 347720, 381664, 477080, 695440, 954160, 1390880, 1908320, 103681411, 207362822, 414725644, 518407055, 829451288, 1036814110, 1658902576, 2073628220, 3317805152, 4147256440, 8294512880, 16589025760]

約数ペア:

[(1, 16589025760), (2, 8294512880), (4, 4147256440), (5, 3317805152), (8, 2073628220), (10, 1658902576), (16, 1036814110), (20, 829451288), (32, 518407055), (40, 414725644), (80, 207362822), (160, 103681411), (8693, 1908320), (11927, 1390880), (17386, 954160), (23854, 695440), (34772, 477080), (43465, 381664), (47708, 347720), (59635, 278176), (69544, 238540), (86930, 190832), (95416, 173860), (119270, 139088)]