15001336

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 35366400

約数和(自身を除く): 20365064

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 46, 56, 76, 92, 133, 152, 161, 184, 266, 322, 437, 532, 613, 644, 874, 1064, 1226, 1288, 1748, 2452, 3059, 3496, 4291, 4904, 6118, 8582, 11647, 12236, 14099, 17164, 23294, 24472, 28198, 34328, 46588, 56396, 81529, 93176, 98693, 112792, 163058, 197386, 267881, 326116, 394772, 535762, 652232, 789544, 1071524, 1875167, 2143048, 3750334, 7500668, 15001336]

約数ペア:

[(1, 15001336), (2, 7500668), (4, 3750334), (7, 2143048), (8, 1875167), (14, 1071524), (19, 789544), (23, 652232), (28, 535762), (38, 394772), (46, 326116), (56, 267881), (76, 197386), (92, 163058), (133, 112792), (152, 98693), (161, 93176), (184, 81529), (266, 56396), (322, 46588), (437, 34328), (532, 28198), (613, 24472), (644, 23294), (874, 17164), (1064, 14099), (1226, 12236), (1288, 11647), (1748, 8582), (2452, 6118), (3059, 4904), (3496, 4291)]