3636220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 9192960

約数和(自身を除く): 5556740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 1367, 2660, 2734, 5468, 6835, 9569, 13670, 19138, 25973, 27340, 38276, 47845, 51946, 95690, 103892, 129865, 181811, 191380, 259730, 363622, 519460, 727244, 909055, 1818110, 3636220]

約数ペア:

[(1, 3636220), (2, 1818110), (4, 909055), (5, 727244), (7, 519460), (10, 363622), (14, 259730), (19, 191380), (20, 181811), (28, 129865), (35, 103892), (38, 95690), (70, 51946), (76, 47845), (95, 38276), (133, 27340), (140, 25973), (190, 19138), (266, 13670), (380, 9569), (532, 6835), (665, 5468), (1330, 2734), (1367, 2660)]