8968740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 27869184

約数和(自身を除く): 18900444

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 107, 110, 127, 132, 165, 214, 220, 254, 321, 330, 381, 428, 508, 535, 635, 642, 660, 762, 1070, 1177, 1270, 1284, 1397, 1524, 1605, 1905, 2140, 2354, 2540, 2794, 3210, 3531, 3810, 4191, 4708, 5588, 5885, 6420, 6985, 7062, 7620, 8382, 11770, 13589, 13970, 14124, 16764, 17655, 20955, 23540, 27178, 27940, 35310, 40767, 41910, 54356, 67945, 70620, 81534, 83820, 135890, 149479, 163068, 203835, 271780, 298958, 407670, 448437, 597916, 747395, 815340, 896874, 1494790, 1793748, 2242185, 2989580, 4484370, 8968740]

約数ペア:

[(1, 8968740), (2, 4484370), (3, 2989580), (4, 2242185), (5, 1793748), (6, 1494790), (10, 896874), (11, 815340), (12, 747395), (15, 597916), (20, 448437), (22, 407670), (30, 298958), (33, 271780), (44, 203835), (55, 163068), (60, 149479), (66, 135890), (107, 83820), (110, 81534), (127, 70620), (132, 67945), (165, 54356), (214, 41910), (220, 40767), (254, 35310), (321, 27940), (330, 27178), (381, 23540), (428, 20955), (508, 17655), (535, 16764), (635, 14124), (642, 13970), (660, 13589), (762, 11770), (1070, 8382), (1177, 7620), (1270, 7062), (1284, 6985), (1397, 6420), (1524, 5885), (1605, 5588), (1905, 4708), (2140, 4191), (2354, 3810), (2540, 3531), (2794, 3210)]