97472440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14419}}^1$

素因数の和:14456

約数の個数: 48

約数和(自身を含む): 237497400

約数和(自身を除く): 140024960

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 14419, 28838, 57676, 72095, 115352, 144190, 187447, 288380, 374894, 576760, 749788, 937235, 1499576, 1874470, 2436811, 3748940, 4873622, 7497880, 9747244, 12184055, 19494488, 24368110, 48736220, 97472440]

約数ペア:

[(1, 97472440), (2, 48736220), (4, 24368110), (5, 19494488), (8, 12184055), (10, 9747244), (13, 7497880), (20, 4873622), (26, 3748940), (40, 2436811), (52, 1874470), (65, 1499576), (104, 937235), (130, 749788), (169, 576760), (260, 374894), (338, 288380), (520, 187447), (676, 144190), (845, 115352), (1352, 72095), (1690, 57676), (3380, 28838), (6760, 14419)]