245123013072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{729532777}}^1$

素因数の和:729532795

約数の個数: 40

約数和(自身を含む): 723696515776

約数和(自身を除く): 478573502704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 729532777, 1459065554, 2188598331, 2918131108, 4377196662, 5106729439, 5836262216, 8754393324, 10213458878, 11672524432, 15320188317, 17508786648, 20426917756, 30640376634, 35017573296, 40853835512, 61280753268, 81707671024, 122561506536, 245123013072]

約数ペア:

[(1, 245123013072), (2, 122561506536), (3, 81707671024), (4, 61280753268), (6, 40853835512), (7, 35017573296), (8, 30640376634), (12, 20426917756), (14, 17508786648), (16, 15320188317), (21, 11672524432), (24, 10213458878), (28, 8754393324), (42, 5836262216), (48, 5106729439), (56, 4377196662), (84, 2918131108), (112, 2188598331), (168, 1459065554), (336, 729532777)]