2243337280

素因数分解:

$2^6\times 5^1\times {\mathrm{83}}^1\times {\mathrm{84463}}^1$

素因数の和:84563

約数の個数: 56

約数和(自身を含む): 5406371712

約数和(自身を除く): 3163034432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 83, 160, 166, 320, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 5312, 6640, 13280, 26560, 84463, 168926, 337852, 422315, 675704, 844630, 1351408, 1689260, 2702816, 3378520, 5405632, 6757040, 7010429, 13514080, 14020858, 27028160, 28041716, 35052145, 56083432, 70104290, 112166864, 140208580, 224333728, 280417160, 448667456, 560834320, 1121668640, 2243337280]

約数ペア:

[(1, 2243337280), (2, 1121668640), (4, 560834320), (5, 448667456), (8, 280417160), (10, 224333728), (16, 140208580), (20, 112166864), (32, 70104290), (40, 56083432), (64, 35052145), (80, 28041716), (83, 27028160), (160, 14020858), (166, 13514080), (320, 7010429), (332, 6757040), (415, 5405632), (664, 3378520), (830, 2702816), (1328, 1689260), (1660, 1351408), (2656, 844630), (3320, 675704), (5312, 422315), (6640, 337852), (13280, 168926), (26560, 84463)]