127911504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{617}}^2$

素因数の和:1252

約数の個数: 60

約数和(自身を含む): 378256544

約数和(自身を除く): 250345040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 617, 1234, 1851, 2468, 3702, 4319, 4936, 7404, 8638, 9872, 12957, 14808, 17276, 25914, 29616, 34552, 51828, 69104, 103656, 207312, 380689, 761378, 1142067, 1522756, 2284134, 2664823, 3045512, 4568268, 5329646, 6091024, 7994469, 9136536, 10659292, 15988938, 18273072, 21318584, 31977876, 42637168, 63955752, 127911504]

約数ペア:

[(1, 127911504), (2, 63955752), (3, 42637168), (4, 31977876), (6, 21318584), (7, 18273072), (8, 15988938), (12, 10659292), (14, 9136536), (16, 7994469), (21, 6091024), (24, 5329646), (28, 4568268), (42, 3045512), (48, 2664823), (56, 2284134), (84, 1522756), (112, 1142067), (168, 761378), (336, 380689), (617, 207312), (1234, 103656), (1851, 69104), (2468, 51828), (3702, 34552), (4319, 29616), (4936, 25914), (7404, 17276), (8638, 14808), (9872, 12957)]