635777736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:515

約数の個数: 128

約数和(自身を含む): 1780392960

約数和(自身を除く): 1144615224

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 107, 132, 142, 213, 214, 264, 284, 317, 321, 426, 428, 568, 634, 642, 781, 852, 856, 951, 1177, 1268, 1284, 1562, 1704, 1902, 2343, 2354, 2536, 2568, 3124, 3487, 3531, 3804, 4686, 4708, 6248, 6974, 7062, 7597, 7608, 9372, 9416, 10461, 13948, 14124, 15194, 18744, 20922, 22507, 22791, 27896, 28248, 30388, 33919, 41844, 45014, 45582, 60776, 67521, 67838, 83567, 83688, 90028, 91164, 101757, 135042, 135676, 167134, 180056, 182328, 203514, 247577, 250701, 270084, 271352, 334268, 373109, 407028, 495154, 501402, 540168, 668536, 742731, 746218, 814056, 990308, 1002804, 1119327, 1485462, 1492436, 1980616, 2005608, 2238654, 2408249, 2970924, 2984872, 4477308, 4816498, 5941848, 7224747, 8954616, 9632996, 14449494, 19265992, 26490739, 28898988, 52981478, 57797976, 79472217, 105962956, 158944434, 211925912, 317888868, 635777736]

約数ペア:

[(1, 635777736), (2, 317888868), (3, 211925912), (4, 158944434), (6, 105962956), (8, 79472217), (11, 57797976), (12, 52981478), (22, 28898988), (24, 26490739), (33, 19265992), (44, 14449494), (66, 9632996), (71, 8954616), (88, 7224747), (107, 5941848), (132, 4816498), (142, 4477308), (213, 2984872), (214, 2970924), (264, 2408249), (284, 2238654), (317, 2005608), (321, 1980616), (426, 1492436), (428, 1485462), (568, 1119327), (634, 1002804), (642, 990308), (781, 814056), (852, 746218), (856, 742731), (951, 668536), (1177, 540168), (1268, 501402), (1284, 495154), (1562, 407028), (1704, 373109), (1902, 334268), (2343, 271352), (2354, 270084), (2536, 250701), (2568, 247577), (3124, 203514), (3487, 182328), (3531, 180056), (3804, 167134), (4686, 135676), (4708, 135042), (6248, 101757), (6974, 91164), (7062, 90028), (7597, 83688), (7608, 83567), (9372, 67838), (9416, 67521), (10461, 60776), (13948, 45582), (14124, 45014), (15194, 41844), (18744, 33919), (20922, 30388), (22507, 28248), (22791, 27896)]