619639488

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1111

約数の個数: 168

約数和(自身を含む): 1937692848

約数和(自身を除く): 1318053360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 83, 96, 104, 117, 144, 156, 166, 192, 208, 234, 249, 288, 312, 332, 416, 468, 498, 576, 624, 664, 747, 832, 936, 996, 997, 1079, 1248, 1328, 1494, 1872, 1992, 1994, 2158, 2496, 2656, 2988, 2991, 3237, 3744, 3984, 3988, 4316, 5312, 5976, 5982, 6474, 7488, 7968, 7976, 8632, 8973, 9711, 11952, 11964, 12948, 12961, 15936, 15952, 17264, 17946, 19422, 23904, 23928, 25896, 25922, 31904, 34528, 35892, 38844, 38883, 47808, 47856, 51792, 51844, 63808, 69056, 71784, 77688, 77766, 82751, 95712, 103584, 103688, 116649, 143568, 155376, 155532, 165502, 191424, 207168, 207376, 233298, 248253, 287136, 310752, 311064, 331004, 414752, 466596, 496506, 574272, 621504, 622128, 662008, 744759, 829504, 933192, 993012, 1075763, 1244256, 1324016, 1489518, 1866384, 1986024, 2151526, 2488512, 2648032, 2979036, 3227289, 3732768, 3972048, 4303052, 5296064, 5958072, 6454578, 7465536, 7944096, 8606104, 9681867, 11916144, 12909156, 15888192, 17212208, 19363734, 23832288, 25818312, 34424416, 38727468, 47664576, 51636624, 68848832, 77454936, 103273248, 154909872, 206546496, 309819744, 619639488]

約数ペア:

[(1, 619639488), (2, 309819744), (3, 206546496), (4, 154909872), (6, 103273248), (8, 77454936), (9, 68848832), (12, 51636624), (13, 47664576), (16, 38727468), (18, 34424416), (24, 25818312), (26, 23832288), (32, 19363734), (36, 17212208), (39, 15888192), (48, 12909156), (52, 11916144), (64, 9681867), (72, 8606104), (78, 7944096), (83, 7465536), (96, 6454578), (104, 5958072), (117, 5296064), (144, 4303052), (156, 3972048), (166, 3732768), (192, 3227289), (208, 2979036), (234, 2648032), (249, 2488512), (288, 2151526), (312, 1986024), (332, 1866384), (416, 1489518), (468, 1324016), (498, 1244256), (576, 1075763), (624, 993012), (664, 933192), (747, 829504), (832, 744759), (936, 662008), (996, 622128), (997, 621504), (1079, 574272), (1248, 496506), (1328, 466596), (1494, 414752), (1872, 331004), (1992, 311064), (1994, 310752), (2158, 287136), (2496, 248253), (2656, 233298), (2988, 207376), (2991, 207168), (3237, 191424), (3744, 165502), (3984, 155532), (3988, 155376), (4316, 143568), (5312, 116649), (5976, 103688), (5982, 103584), (6474, 95712), (7488, 82751), (7968, 77766), (7976, 77688), (8632, 71784), (8973, 69056), (9711, 63808), (11952, 51844), (11964, 51792), (12948, 47856), (12961, 47808), (15936, 38883), (15952, 38844), (17264, 35892), (17946, 34528), (19422, 31904), (23904, 25922), (23928, 25896)]