2210293120

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{493369}}^1$

素因数の和:493395

約数の個数: 64

約数和(自身を含む): 6038848800

約数和(自身を除く): 3828555680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 493369, 986738, 1973476, 2466845, 3453583, 3946952, 4933690, 6907166, 7893904, 9867380, 13814332, 15787808, 17267915, 19734760, 27628664, 31575616, 34535830, 39469520, 55257328, 63151232, 69071660, 78939040, 110514656, 138143320, 157878080, 221029312, 276286640, 315756160, 442058624, 552573280, 1105146560, 2210293120]

約数ペア:

[(1, 2210293120), (2, 1105146560), (4, 552573280), (5, 442058624), (7, 315756160), (8, 276286640), (10, 221029312), (14, 157878080), (16, 138143320), (20, 110514656), (28, 78939040), (32, 69071660), (35, 63151232), (40, 55257328), (56, 39469520), (64, 34535830), (70, 31575616), (80, 27628664), (112, 19734760), (128, 17267915), (140, 15787808), (160, 13814332), (224, 9867380), (280, 7893904), (320, 6907166), (448, 4933690), (560, 3946952), (640, 3453583), (896, 2466845), (1120, 1973476), (2240, 986738), (4480, 493369)]