3181569192

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{80489}}^1$

素因数の和:80568

約数の個数: 80

約数和(自身を含む): 9057539700

約数和(自身を除く): 5875970508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 6588, 9882, 13176, 19764, 39528, 80489, 160978, 241467, 321956, 482934, 643912, 724401, 965868, 1448802, 1931736, 2173203, 2897604, 4346406, 4909829, 5795208, 6519609, 8692812, 9819658, 13039218, 14729487, 17385624, 19639316, 26078436, 29458974, 39278632, 44188461, 52156872, 58917948, 88376922, 117835896, 132565383, 176753844, 265130766, 353507688, 397696149, 530261532, 795392298, 1060523064, 1590784596, 3181569192]

約数ペア:

[(1, 3181569192), (2, 1590784596), (3, 1060523064), (4, 795392298), (6, 530261532), (8, 397696149), (9, 353507688), (12, 265130766), (18, 176753844), (24, 132565383), (27, 117835896), (36, 88376922), (54, 58917948), (61, 52156872), (72, 44188461), (81, 39278632), (108, 29458974), (122, 26078436), (162, 19639316), (183, 17385624), (216, 14729487), (244, 13039218), (324, 9819658), (366, 8692812), (488, 6519609), (549, 5795208), (648, 4909829), (732, 4346406), (1098, 2897604), (1464, 2173203), (1647, 1931736), (2196, 1448802), (3294, 965868), (4392, 724401), (4941, 643912), (6588, 482934), (9882, 321956), (13176, 241467), (19764, 160978), (39528, 80489)]