1219613696

素因数分解:

$2^{10}\times 7^1\times {\mathrm{229}}^1\times {\mathrm{743}}^1$

素因数の和:999

約数の個数: 88

約数和(自身を含む): 2802261120

約数和(自身を除く): 1582647424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 229, 256, 448, 458, 512, 743, 896, 916, 1024, 1486, 1603, 1792, 1832, 2972, 3206, 3584, 3664, 5201, 5944, 6412, 7168, 7328, 10402, 11888, 12824, 14656, 20804, 23776, 25648, 29312, 41608, 47552, 51296, 58624, 83216, 95104, 102592, 117248, 166432, 170147, 190208, 205184, 234496, 332864, 340294, 380416, 410368, 665728, 680588, 760832, 820736, 1191029, 1331456, 1361176, 1641472, 2382058, 2662912, 2722352, 4764116, 5325824, 5444704, 9528232, 10889408, 19056464, 21778816, 38112928, 43557632, 76225856, 87115264, 152451712, 174230528, 304903424, 609806848, 1219613696]

約数ペア:

[(1, 1219613696), (2, 609806848), (4, 304903424), (7, 174230528), (8, 152451712), (14, 87115264), (16, 76225856), (28, 43557632), (32, 38112928), (56, 21778816), (64, 19056464), (112, 10889408), (128, 9528232), (224, 5444704), (229, 5325824), (256, 4764116), (448, 2722352), (458, 2662912), (512, 2382058), (743, 1641472), (896, 1361176), (916, 1331456), (1024, 1191029), (1486, 820736), (1603, 760832), (1792, 680588), (1832, 665728), (2972, 410368), (3206, 380416), (3584, 340294), (3664, 332864), (5201, 234496), (5944, 205184), (6412, 190208), (7168, 170147), (7328, 166432), (10402, 117248), (11888, 102592), (12824, 95104), (14656, 83216), (20804, 58624), (23776, 51296), (25648, 47552), (29312, 41608)]