630741366

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{859}}^1$

素因数の和:1018

約数の個数: 72

約数和(自身を含む): 1456776360

約数和(自身を除く): 826034994

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 113, 114, 171, 226, 339, 342, 361, 678, 722, 859, 1017, 1083, 1718, 2034, 2147, 2166, 2577, 3249, 4294, 5154, 6441, 6498, 7731, 12882, 15462, 16321, 19323, 32642, 38646, 40793, 48963, 81586, 97067, 97926, 122379, 146889, 194134, 244758, 291201, 293778, 310099, 367137, 582402, 620198, 734274, 873603, 930297, 1747206, 1844273, 1860594, 2790891, 3688546, 5532819, 5581782, 11065638, 16598457, 33196914, 35041187, 70082374, 105123561, 210247122, 315370683, 630741366]

約数ペア:

[(1, 630741366), (2, 315370683), (3, 210247122), (6, 105123561), (9, 70082374), (18, 35041187), (19, 33196914), (38, 16598457), (57, 11065638), (113, 5581782), (114, 5532819), (171, 3688546), (226, 2790891), (339, 1860594), (342, 1844273), (361, 1747206), (678, 930297), (722, 873603), (859, 734274), (1017, 620198), (1083, 582402), (1718, 367137), (2034, 310099), (2147, 293778), (2166, 291201), (2577, 244758), (3249, 194134), (4294, 146889), (5154, 122379), (6441, 97926), (6498, 97067), (7731, 81586), (12882, 48963), (15462, 40793), (16321, 38646), (19323, 32642)]