1314891032

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{25439}}^1$

素因数の和:25536

約数の個数: 64

約数和(自身を含む): 3077222400

約数和(自身を除く): 1762331368

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 71, 91, 104, 142, 182, 284, 364, 497, 568, 728, 923, 994, 1846, 1988, 3692, 3976, 6461, 7384, 12922, 25439, 25844, 50878, 51688, 101756, 178073, 203512, 330707, 356146, 661414, 712292, 1322828, 1424584, 1806169, 2314949, 2645656, 3612338, 4629898, 7224676, 9259796, 12643183, 14449352, 18519592, 23480197, 25286366, 46960394, 50572732, 93920788, 101145464, 164361379, 187841576, 328722758, 657445516, 1314891032]

約数ペア:

[(1, 1314891032), (2, 657445516), (4, 328722758), (7, 187841576), (8, 164361379), (13, 101145464), (14, 93920788), (26, 50572732), (28, 46960394), (52, 25286366), (56, 23480197), (71, 18519592), (91, 14449352), (104, 12643183), (142, 9259796), (182, 7224676), (284, 4629898), (364, 3612338), (497, 2645656), (568, 2314949), (728, 1806169), (923, 1424584), (994, 1322828), (1846, 712292), (1988, 661414), (3692, 356146), (3976, 330707), (6461, 203512), (7384, 178073), (12922, 101756), (25439, 51688), (25844, 50878)]