2649812184

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{2423}}^1$

素因数の和:2582

約数の個数: 128

約数和(自身を含む): 7574515200

約数和(自身を除く): 4924703016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 83, 108, 122, 166, 183, 216, 244, 249, 332, 366, 488, 498, 549, 664, 732, 747, 996, 1098, 1464, 1494, 1647, 1992, 2196, 2241, 2423, 2988, 3294, 4392, 4482, 4846, 5063, 5976, 6588, 7269, 8964, 9692, 10126, 13176, 14538, 15189, 17928, 19384, 20252, 21807, 29076, 30378, 40504, 43614, 45567, 58152, 60756, 65421, 87228, 91134, 121512, 130842, 136701, 147803, 174456, 182268, 201109, 261684, 273402, 295606, 364536, 402218, 443409, 523368, 546804, 591212, 603327, 804436, 886818, 1093608, 1182424, 1206654, 1330227, 1608872, 1773636, 1809981, 2413308, 2660454, 3547272, 3619962, 3990681, 4826616, 5320908, 5429943, 7239924, 7981362, 10641816, 10859886, 12267649, 14479848, 15962724, 21719772, 24535298, 31925448, 36802947, 43439544, 49070596, 73605894, 98141192, 110408841, 147211788, 220817682, 294423576, 331226523, 441635364, 662453046, 883270728, 1324906092, 2649812184]

約数ペア:

[(1, 2649812184), (2, 1324906092), (3, 883270728), (4, 662453046), (6, 441635364), (8, 331226523), (9, 294423576), (12, 220817682), (18, 147211788), (24, 110408841), (27, 98141192), (36, 73605894), (54, 49070596), (61, 43439544), (72, 36802947), (83, 31925448), (108, 24535298), (122, 21719772), (166, 15962724), (183, 14479848), (216, 12267649), (244, 10859886), (249, 10641816), (332, 7981362), (366, 7239924), (488, 5429943), (498, 5320908), (549, 4826616), (664, 3990681), (732, 3619962), (747, 3547272), (996, 2660454), (1098, 2413308), (1464, 1809981), (1494, 1773636), (1647, 1608872), (1992, 1330227), (2196, 1206654), (2241, 1182424), (2423, 1093608), (2988, 886818), (3294, 804436), (4392, 603327), (4482, 591212), (4846, 546804), (5063, 523368), (5976, 443409), (6588, 402218), (7269, 364536), (8964, 295606), (9692, 273402), (10126, 261684), (13176, 201109), (14538, 182268), (15189, 174456), (17928, 147803), (19384, 136701), (20252, 130842), (21807, 121512), (29076, 91134), (30378, 87228), (40504, 65421), (43614, 60756), (45567, 58152)]