470931412

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{11087}}^1$

素因数の和:11176

約数の個数: 48

約数和(自身を含む): 991001088

約数和(自身を除く): 520069676

約数列:

[1, 2, 4, 7, 14, 28, 37, 41, 74, 82, 148, 164, 259, 287, 518, 574, 1036, 1148, 1517, 3034, 6068, 10619, 11087, 21238, 22174, 42476, 44348, 77609, 155218, 310436, 410219, 454567, 820438, 909134, 1640876, 1818268, 2871533, 3181969, 5743066, 6363938, 11486132, 12727876, 16818979, 33637958, 67275916, 117732853, 235465706, 470931412]

約数ペア:

[(1, 470931412), (2, 235465706), (4, 117732853), (7, 67275916), (14, 33637958), (28, 16818979), (37, 12727876), (41, 11486132), (74, 6363938), (82, 5743066), (148, 3181969), (164, 2871533), (259, 1818268), (287, 1640876), (518, 909134), (574, 820438), (1036, 454567), (1148, 410219), (1517, 310436), (3034, 155218), (6068, 77609), (10619, 44348), (11087, 42476), (21238, 22174)]