68344028064

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2729}}^1\times {\mathrm{6689}}^1$

素因数の和:9447

約数の個数: 144

約数和(自身を含む): 209411584200

約数和(自身を除く): 141067556136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 2729, 3744, 5458, 6689, 8187, 10916, 13378, 16374, 20067, 21832, 24561, 26756, 32748, 35477, 40134, 43664, 49122, 53512, 60201, 65496, 70954, 80268, 86957, 87328, 98244, 106431, 107024, 120402, 130992, 141908, 160536, 173914, 196488, 212862, 214048, 240804, 260871, 261984, 283816, 319293, 321072, 347828, 392976, 425724, 481608, 521742, 567632, 638586, 642144, 695656, 782613, 785952, 851448, 963216, 1043484, 1135264, 1277172, 1391312, 1565226, 1702896, 1926432, 2086968, 2554344, 2782624, 3130452, 3405792, 4173936, 5108688, 6260904, 8347872, 10217376, 12521808, 18254281, 25043616, 36508562, 54762843, 73017124, 109525686, 146034248, 164288529, 219051372, 237305653, 292068496, 328577058, 438102744, 474611306, 584136992, 657154116, 711916959, 876205488, 949222612, 1314308232, 1423833918, 1752410976, 1898445224, 2135750877, 2628616464, 2847667836, 3796890448, 4271501754, 5257232928, 5695335672, 7593780896, 8543003508, 11390671344, 17086007016, 22781342688, 34172014032, 68344028064]

約数ペア:

[(1, 68344028064), (2, 34172014032), (3, 22781342688), (4, 17086007016), (6, 11390671344), (8, 8543003508), (9, 7593780896), (12, 5695335672), (13, 5257232928), (16, 4271501754), (18, 3796890448), (24, 2847667836), (26, 2628616464), (32, 2135750877), (36, 1898445224), (39, 1752410976), (48, 1423833918), (52, 1314308232), (72, 949222612), (78, 876205488), (96, 711916959), (104, 657154116), (117, 584136992), (144, 474611306), (156, 438102744), (208, 328577058), (234, 292068496), (288, 237305653), (312, 219051372), (416, 164288529), (468, 146034248), (624, 109525686), (936, 73017124), (1248, 54762843), (1872, 36508562), (2729, 25043616), (3744, 18254281), (5458, 12521808), (6689, 10217376), (8187, 8347872), (10916, 6260904), (13378, 5108688), (16374, 4173936), (20067, 3405792), (21832, 3130452), (24561, 2782624), (26756, 2554344), (32748, 2086968), (35477, 1926432), (40134, 1702896), (43664, 1565226), (49122, 1391312), (53512, 1277172), (60201, 1135264), (65496, 1043484), (70954, 963216), (80268, 851448), (86957, 785952), (87328, 782613), (98244, 695656), (106431, 642144), (107024, 638586), (120402, 567632), (130992, 521742), (141908, 481608), (160536, 425724), (173914, 392976), (196488, 347828), (212862, 321072), (214048, 319293), (240804, 283816), (260871, 261984)]