128741352

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1283}}^1$

素因数の和:1442

約数の個数: 64

約数和(自身を含む): 333737280

約数和(自身を除く): 204995928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 113, 148, 222, 226, 296, 339, 444, 452, 678, 888, 904, 1283, 1356, 2566, 2712, 3849, 4181, 5132, 7698, 8362, 10264, 12543, 15396, 16724, 25086, 30792, 33448, 47471, 50172, 94942, 100344, 142413, 144979, 189884, 284826, 289958, 379768, 434937, 569652, 579916, 869874, 1139304, 1159832, 1739748, 3479496, 5364223, 10728446, 16092669, 21456892, 32185338, 42913784, 64370676, 128741352]

約数ペア:

[(1, 128741352), (2, 64370676), (3, 42913784), (4, 32185338), (6, 21456892), (8, 16092669), (12, 10728446), (24, 5364223), (37, 3479496), (74, 1739748), (111, 1159832), (113, 1139304), (148, 869874), (222, 579916), (226, 569652), (296, 434937), (339, 379768), (444, 289958), (452, 284826), (678, 189884), (888, 144979), (904, 142413), (1283, 100344), (1356, 94942), (2566, 50172), (2712, 47471), (3849, 33448), (4181, 30792), (5132, 25086), (7698, 16724), (8362, 15396), (10264, 12543)]