1490408052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{117503}}^1$

素因数の和:117668

約数の個数: 48

約数和(自身を含む): 4000776192

約数和(自身を除く): 2510368140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 151, 302, 453, 604, 906, 1057, 1812, 2114, 3171, 4228, 6342, 12684, 117503, 235006, 352509, 470012, 705018, 822521, 1410036, 1645042, 2467563, 3290084, 4935126, 9870252, 17742953, 35485906, 53228859, 70971812, 106457718, 124200671, 212915436, 248401342, 372602013, 496802684, 745204026, 1490408052]

約数ペア:

[(1, 1490408052), (2, 745204026), (3, 496802684), (4, 372602013), (6, 248401342), (7, 212915436), (12, 124200671), (14, 106457718), (21, 70971812), (28, 53228859), (42, 35485906), (84, 17742953), (151, 9870252), (302, 4935126), (453, 3290084), (604, 2467563), (906, 1645042), (1057, 1410036), (1812, 822521), (2114, 705018), (3171, 470012), (4228, 352509), (6342, 235006), (12684, 117503)]