307566864

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{691}}^1$

素因数の和:997

約数の個数: 120

約数和(自身を含む): 943716384

約数和(自身を除く): 636149520

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 281, 396, 528, 562, 691, 792, 843, 1124, 1382, 1584, 1686, 2073, 2248, 2529, 2764, 3091, 3372, 4146, 4496, 5058, 5528, 6182, 6219, 6744, 7601, 8292, 9273, 10116, 11056, 12364, 12438, 13488, 15202, 16584, 18546, 20232, 22803, 24728, 24876, 27819, 30404, 33168, 37092, 40464, 45606, 49456, 49752, 55638, 60808, 68409, 74184, 91212, 99504, 111276, 121616, 136818, 148368, 182424, 194171, 222552, 273636, 364848, 388342, 445104, 547272, 582513, 776684, 1094544, 1165026, 1553368, 1747539, 2135881, 2330052, 3106736, 3495078, 4271762, 4660104, 6407643, 6990156, 8543524, 9320208, 12815286, 13980312, 17087048, 19222929, 25630572, 27960624, 34174096, 38445858, 51261144, 76891716, 102522288, 153783432, 307566864]

約数ペア:

[(1, 307566864), (2, 153783432), (3, 102522288), (4, 76891716), (6, 51261144), (8, 38445858), (9, 34174096), (11, 27960624), (12, 25630572), (16, 19222929), (18, 17087048), (22, 13980312), (24, 12815286), (33, 9320208), (36, 8543524), (44, 6990156), (48, 6407643), (66, 4660104), (72, 4271762), (88, 3495078), (99, 3106736), (132, 2330052), (144, 2135881), (176, 1747539), (198, 1553368), (264, 1165026), (281, 1094544), (396, 776684), (528, 582513), (562, 547272), (691, 445104), (792, 388342), (843, 364848), (1124, 273636), (1382, 222552), (1584, 194171), (1686, 182424), (2073, 148368), (2248, 136818), (2529, 121616), (2764, 111276), (3091, 99504), (3372, 91212), (4146, 74184), (4496, 68409), (5058, 60808), (5528, 55638), (6182, 49752), (6219, 49456), (6744, 45606), (7601, 40464), (8292, 37092), (9273, 33168), (10116, 30404), (11056, 27819), (12364, 24876), (12438, 24728), (13488, 22803), (15202, 20232), (16584, 18546)]