2288200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 5641380

約数和(自身を除く): 3353180

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 673, 680, 850, 1346, 1700, 2692, 3365, 3400, 5384, 6730, 11441, 13460, 16825, 22882, 26920, 33650, 45764, 57205, 67300, 91528, 114410, 134600, 228820, 286025, 457640, 572050, 1144100, 2288200]

約数ペア:

[(1, 2288200), (2, 1144100), (4, 572050), (5, 457640), (8, 286025), (10, 228820), (17, 134600), (20, 114410), (25, 91528), (34, 67300), (40, 57205), (50, 45764), (68, 33650), (85, 26920), (100, 22882), (136, 16825), (170, 13460), (200, 11441), (340, 6730), (425, 5384), (673, 3400), (680, 3365), (850, 2692), (1346, 1700)]