18690416360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6068317}}^1$

素因数の和:6068346

約数の個数: 64

約数和(自身を含む): 52430267520

約数和(自身を除く): 33739851160

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 88, 110, 140, 154, 220, 280, 308, 385, 440, 616, 770, 1540, 3080, 6068317, 12136634, 24273268, 30341585, 42478219, 48546536, 60683170, 66751487, 84956438, 121366340, 133502974, 169912876, 212391095, 242732680, 267005948, 333757435, 339825752, 424782190, 467260409, 534011896, 667514870, 849564380, 934520818, 1335029740, 1699128760, 1869041636, 2336302045, 2670059480, 3738083272, 4672604090, 9345208180, 18690416360]

約数ペア:

[(1, 18690416360), (2, 9345208180), (4, 4672604090), (5, 3738083272), (7, 2670059480), (8, 2336302045), (10, 1869041636), (11, 1699128760), (14, 1335029740), (20, 934520818), (22, 849564380), (28, 667514870), (35, 534011896), (40, 467260409), (44, 424782190), (55, 339825752), (56, 333757435), (70, 267005948), (77, 242732680), (88, 212391095), (110, 169912876), (140, 133502974), (154, 121366340), (220, 84956438), (280, 66751487), (308, 60683170), (385, 48546536), (440, 42478219), (616, 30341585), (770, 24273268), (1540, 12136634), (3080, 6068317)]