123445519058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{457609}}^1$

素因数の和:457890

約数の個数: 32

約数和(自身を含む): 202080576000

約数和(自身を除く): 78635056942

約数列:

[1, 2, 19, 31, 38, 62, 229, 458, 589, 1178, 4351, 7099, 8702, 14198, 134881, 269762, 457609, 915218, 8694571, 14185879, 17389142, 28371758, 104792461, 209584922, 269531701, 539063402, 1991056759, 3248566291, 3982113518, 6497132582, 61722759529, 123445519058]

約数ペア:

[(1, 123445519058), (2, 61722759529), (19, 6497132582), (31, 3982113518), (38, 3248566291), (62, 1991056759), (229, 539063402), (458, 269531701), (589, 209584922), (1178, 104792461), (4351, 28371758), (7099, 17389142), (8702, 14185879), (14198, 8694571), (134881, 915218), (269762, 457609)]