1275996512

素因数分解:

$2^5\times 7^1\times {\mathrm{1187}}^1\times {\mathrm{4799}}^1$

素因数の和:6003

約数の個数: 48

約数和(自身を含む): 2874009600

約数和(自身を除く): 1598013088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1187, 2374, 4748, 4799, 8309, 9496, 9598, 16618, 18992, 19196, 33236, 33593, 37984, 38392, 66472, 67186, 76784, 132944, 134372, 153568, 265888, 268744, 537488, 1074976, 5696413, 11392826, 22785652, 39874891, 45571304, 79749782, 91142608, 159499564, 182285216, 318999128, 637998256, 1275996512]

約数ペア:

[(1, 1275996512), (2, 637998256), (4, 318999128), (7, 182285216), (8, 159499564), (14, 91142608), (16, 79749782), (28, 45571304), (32, 39874891), (56, 22785652), (112, 11392826), (224, 5696413), (1187, 1074976), (2374, 537488), (4748, 268744), (4799, 265888), (8309, 153568), (9496, 134372), (9598, 132944), (16618, 76784), (18992, 67186), (19196, 66472), (33236, 38392), (33593, 37984)]