24325420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{727}}^1$

素因数の和:982

約数の個数: 48

約数和(自身を含む): 58705920

約数和(自身を除く): 34380500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 239, 478, 727, 956, 1195, 1454, 1673, 2390, 2908, 3346, 3635, 4780, 5089, 6692, 7270, 8365, 10178, 14540, 16730, 20356, 25445, 33460, 50890, 101780, 173753, 347506, 695012, 868765, 1216271, 1737530, 2432542, 3475060, 4865084, 6081355, 12162710, 24325420]

約数ペア:

[(1, 24325420), (2, 12162710), (4, 6081355), (5, 4865084), (7, 3475060), (10, 2432542), (14, 1737530), (20, 1216271), (28, 868765), (35, 695012), (70, 347506), (140, 173753), (239, 101780), (478, 50890), (727, 33460), (956, 25445), (1195, 20356), (1454, 16730), (1673, 14540), (2390, 10178), (2908, 8365), (3346, 7270), (3635, 6692), (4780, 5089)]