1413961198684

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{9601}}^1\times {\mathrm{9661}}^1$

素因数の和:19406

約数の個数: 48

約数和(自身を含む): 2566514431936

約数和(自身を除く): 1152553233252

約数列:

[1, 2, 4, 37, 74, 103, 148, 206, 412, 3811, 7622, 9601, 9661, 15244, 19202, 19322, 38404, 38644, 355237, 357457, 710474, 714914, 988903, 995083, 1420948, 1429828, 1977806, 1990166, 3955612, 3980332, 36589411, 36818071, 73178822, 73636142, 92755261, 146357644, 147272284, 185510522, 371021044, 3431944657, 6863889314, 9553791883, 13727778628, 19107583766, 38215167532, 353490299671, 706980599342, 1413961198684]

約数ペア:

[(1, 1413961198684), (2, 706980599342), (4, 353490299671), (37, 38215167532), (74, 19107583766), (103, 13727778628), (148, 9553791883), (206, 6863889314), (412, 3431944657), (3811, 371021044), (7622, 185510522), (9601, 147272284), (9661, 146357644), (15244, 92755261), (19202, 73636142), (19322, 73178822), (38404, 36818071), (38644, 36589411), (355237, 3980332), (357457, 3955612), (710474, 1990166), (714914, 1977806), (988903, 1429828), (995083, 1420948)]