313806672

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{128189}}^1$

素因数の和:128220

約数の個数: 60

約数和(自身を含む): 929890260

約数和(自身を除く): 616083588

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 128189, 256378, 384567, 512756, 769134, 1025512, 1153701, 1538268, 2051024, 2179213, 2307402, 3076536, 4358426, 4614804, 6153072, 6537639, 8716852, 9229608, 13075278, 17433704, 18459216, 19612917, 26150556, 34867408, 39225834, 52301112, 78451668, 104602224, 156903336, 313806672]

約数ペア:

[(1, 313806672), (2, 156903336), (3, 104602224), (4, 78451668), (6, 52301112), (8, 39225834), (9, 34867408), (12, 26150556), (16, 19612917), (17, 18459216), (18, 17433704), (24, 13075278), (34, 9229608), (36, 8716852), (48, 6537639), (51, 6153072), (68, 4614804), (72, 4358426), (102, 3076536), (136, 2307402), (144, 2179213), (153, 2051024), (204, 1538268), (272, 1153701), (306, 1025512), (408, 769134), (612, 512756), (816, 384567), (1224, 256378), (2448, 128189)]