1293299904

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27271}}^1$

素因数の和:27318

約数の個数: 112

約数和(自身を含む): 3879169280

約数和(自身を除く): 2585869376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 5928, 7904, 11856, 15808, 23712, 27271, 47424, 54542, 81813, 109084, 163626, 218168, 327252, 354523, 436336, 518149, 654504, 709046, 872672, 1036298, 1063569, 1309008, 1418092, 1554447, 1745344, 2072596, 2127138, 2618016, 2836184, 3108894, 4145192, 4254276, 5236032, 5672368, 6217788, 6735937, 8290384, 8508552, 11344736, 12435576, 13471874, 16580768, 17017104, 20207811, 22689472, 24871152, 26943748, 33161536, 34034208, 40415622, 49742304, 53887496, 68068416, 80831244, 99484608, 107774992, 161662488, 215549984, 323324976, 431099968, 646649952, 1293299904]

約数ペア:

[(1, 1293299904), (2, 646649952), (3, 431099968), (4, 323324976), (6, 215549984), (8, 161662488), (12, 107774992), (13, 99484608), (16, 80831244), (19, 68068416), (24, 53887496), (26, 49742304), (32, 40415622), (38, 34034208), (39, 33161536), (48, 26943748), (52, 24871152), (57, 22689472), (64, 20207811), (76, 17017104), (78, 16580768), (96, 13471874), (104, 12435576), (114, 11344736), (152, 8508552), (156, 8290384), (192, 6735937), (208, 6217788), (228, 5672368), (247, 5236032), (304, 4254276), (312, 4145192), (416, 3108894), (456, 2836184), (494, 2618016), (608, 2127138), (624, 2072596), (741, 1745344), (832, 1554447), (912, 1418092), (988, 1309008), (1216, 1063569), (1248, 1036298), (1482, 872672), (1824, 709046), (1976, 654504), (2496, 518149), (2964, 436336), (3648, 354523), (3952, 327252), (5928, 218168), (7904, 163626), (11856, 109084), (15808, 81813), (23712, 54542), (27271, 47424)]