312869592

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{620773}}^1$

素因数の和:620792

約数の個数: 48

約数和(自身を含む): 968407440

約数和(自身を除く): 655537848

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, 620773, 1241546, 1862319, 2483092, 3724638, 4345411, 4966184, 5586957, 7449276, 8690822, 11173914, 13036233, 14898552, 17381644, 22347828, 26072466, 34763288, 39108699, 44695656, 52144932, 78217398, 104289864, 156434796, 312869592]

約数ペア:

[(1, 312869592), (2, 156434796), (3, 104289864), (4, 78217398), (6, 52144932), (7, 44695656), (8, 39108699), (9, 34763288), (12, 26072466), (14, 22347828), (18, 17381644), (21, 14898552), (24, 13036233), (28, 11173914), (36, 8690822), (42, 7449276), (56, 5586957), (63, 4966184), (72, 4345411), (84, 3724638), (126, 2483092), (168, 1862319), (252, 1241546), (504, 620773)]