3878456010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{904069}}^1$

素因数の和:904103

約数の個数: 64

約数和(自身を含む): 10935630720

約数和(自身を除く): 7057174710

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 4290, 904069, 1808138, 2712207, 4520345, 5424414, 9040690, 9944759, 11752897, 13561035, 19889518, 23505794, 27122070, 29834277, 35258691, 49723795, 58764485, 59668554, 70517382, 99447590, 117528970, 129281867, 149171385, 176293455, 258563734, 298342770, 352586910, 387845601, 646409335, 775691202, 1292818670, 1939228005, 3878456010]

約数ペア:

[(1, 3878456010), (2, 1939228005), (3, 1292818670), (5, 775691202), (6, 646409335), (10, 387845601), (11, 352586910), (13, 298342770), (15, 258563734), (22, 176293455), (26, 149171385), (30, 129281867), (33, 117528970), (39, 99447590), (55, 70517382), (65, 59668554), (66, 58764485), (78, 49723795), (110, 35258691), (130, 29834277), (143, 27122070), (165, 23505794), (195, 19889518), (286, 13561035), (330, 11752897), (390, 9944759), (429, 9040690), (715, 5424414), (858, 4520345), (1430, 2712207), (2145, 1808138), (4290, 904069)]