652741504

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1123}}^1$

素因数の和:1395

約数の個数: 64

約数和(自身を含む): 1375776000

約数和(自身を除く): 723034496

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 239, 304, 478, 608, 956, 1123, 1216, 1912, 2246, 2432, 3824, 4492, 4541, 7648, 8984, 9082, 15296, 17968, 18164, 21337, 30592, 35936, 36328, 42674, 71872, 72656, 85348, 143744, 145312, 170696, 268397, 290624, 341392, 536794, 581248, 682784, 1073588, 1365568, 2147176, 2731136, 4294352, 5099543, 8588704, 10199086, 17177408, 20398172, 34354816, 40796344, 81592688, 163185376, 326370752, 652741504]

約数ペア:

[(1, 652741504), (2, 326370752), (4, 163185376), (8, 81592688), (16, 40796344), (19, 34354816), (32, 20398172), (38, 17177408), (64, 10199086), (76, 8588704), (128, 5099543), (152, 4294352), (239, 2731136), (304, 2147176), (478, 1365568), (608, 1073588), (956, 682784), (1123, 581248), (1216, 536794), (1912, 341392), (2246, 290624), (2432, 268397), (3824, 170696), (4492, 145312), (4541, 143744), (7648, 85348), (8984, 72656), (9082, 71872), (15296, 42674), (17968, 36328), (18164, 35936), (21337, 30592)]