125307714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{787}}^1$

素因数の和:1039

約数の個数: 64

約数和(自身を含む): 305012736

約数和(自身を除く): 179705022

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 223, 238, 357, 446, 669, 714, 787, 1338, 1561, 1574, 2361, 3122, 3791, 4683, 4722, 5509, 7582, 9366, 11018, 11373, 13379, 16527, 22746, 26537, 26758, 33054, 40137, 53074, 79611, 80274, 93653, 159222, 175501, 187306, 280959, 351002, 526503, 561918, 1053006, 1228507, 2457014, 2983517, 3685521, 5967034, 7371042, 8950551, 17901102, 20884619, 41769238, 62653857, 125307714]

約数ペア:

[(1, 125307714), (2, 62653857), (3, 41769238), (6, 20884619), (7, 17901102), (14, 8950551), (17, 7371042), (21, 5967034), (34, 3685521), (42, 2983517), (51, 2457014), (102, 1228507), (119, 1053006), (223, 561918), (238, 526503), (357, 351002), (446, 280959), (669, 187306), (714, 175501), (787, 159222), (1338, 93653), (1561, 80274), (1574, 79611), (2361, 53074), (3122, 40137), (3791, 33054), (4683, 26758), (4722, 26537), (5509, 22746), (7582, 16527), (9366, 13379), (11018, 11373)]