312123024

素因数分解:

$2^4\times 3^3\times {\mathrm{617}}^1\times {\mathrm{1171}}^1$

素因数の和:1805

約数の個数: 80

約数和(自身を含む): 898127040

約数和(自身を除く): 586004016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 617, 1171, 1234, 1851, 2342, 2468, 3513, 3702, 4684, 4936, 5553, 7026, 7404, 9368, 9872, 10539, 11106, 14052, 14808, 16659, 18736, 21078, 22212, 28104, 29616, 31617, 33318, 42156, 44424, 56208, 63234, 66636, 84312, 88848, 126468, 133272, 168624, 252936, 266544, 505872, 722507, 1445014, 2167521, 2890028, 4335042, 5780056, 6502563, 8670084, 11560112, 13005126, 17340168, 19507689, 26010252, 34680336, 39015378, 52020504, 78030756, 104041008, 156061512, 312123024]

約数ペア:

[(1, 312123024), (2, 156061512), (3, 104041008), (4, 78030756), (6, 52020504), (8, 39015378), (9, 34680336), (12, 26010252), (16, 19507689), (18, 17340168), (24, 13005126), (27, 11560112), (36, 8670084), (48, 6502563), (54, 5780056), (72, 4335042), (108, 2890028), (144, 2167521), (216, 1445014), (432, 722507), (617, 505872), (1171, 266544), (1234, 252936), (1851, 168624), (2342, 133272), (2468, 126468), (3513, 88848), (3702, 84312), (4684, 66636), (4936, 63234), (5553, 56208), (7026, 44424), (7404, 42156), (9368, 33318), (9872, 31617), (10539, 29616), (11106, 28104), (14052, 22212), (14808, 21078), (16659, 18736)]