3140200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{2243}}^1$

素因数の和:2266

約数の個数: 48

約数和(自身を含む): 8347680

約数和(自身を除く): 5207480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 2243, 4486, 8972, 11215, 15701, 17944, 22430, 31402, 44860, 56075, 62804, 78505, 89720, 112150, 125608, 157010, 224300, 314020, 392525, 448600, 628040, 785050, 1570100, 3140200]

約数ペア:

[(1, 3140200), (2, 1570100), (4, 785050), (5, 628040), (7, 448600), (8, 392525), (10, 314020), (14, 224300), (20, 157010), (25, 125608), (28, 112150), (35, 89720), (40, 78505), (50, 62804), (56, 56075), (70, 44860), (100, 31402), (140, 22430), (175, 17944), (200, 15701), (280, 11215), (350, 8972), (700, 4486), (1400, 2243)]