140007672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{277793}}^1$

素因数の和:277812

約数の個数: 48

約数和(自身を含む): 433358640

約数和(自身を除く): 293350968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 277793, 555586, 833379, 1111172, 1666758, 1944551, 2222344, 2500137, 3333516, 3889102, 5000274, 5833653, 6667032, 7778204, 10000548, 11667306, 15556408, 17500959, 20001096, 23334612, 35001918, 46669224, 70003836, 140007672]

約数ペア:

[(1, 140007672), (2, 70003836), (3, 46669224), (4, 35001918), (6, 23334612), (7, 20001096), (8, 17500959), (9, 15556408), (12, 11667306), (14, 10000548), (18, 7778204), (21, 6667032), (24, 5833653), (28, 5000274), (36, 3889102), (42, 3333516), (56, 2500137), (63, 2222344), (72, 1944551), (84, 1666758), (126, 1111172), (168, 833379), (252, 555586), (504, 277793)]