289260048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1373

約数の個数: 160

約数和(自身を含む): 947653632

約数和(自身を除く): 658393584

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 112, 122, 132, 154, 168, 176, 183, 231, 244, 264, 308, 336, 366, 427, 462, 488, 528, 616, 671, 732, 854, 924, 976, 1232, 1281, 1283, 1342, 1464, 1708, 1848, 2013, 2562, 2566, 2684, 2928, 3416, 3696, 3849, 4026, 4697, 5124, 5132, 5368, 6832, 7698, 8052, 8981, 9394, 10248, 10264, 10736, 14091, 14113, 15396, 16104, 17962, 18788, 20496, 20528, 26943, 28182, 28226, 30792, 32208, 35924, 37576, 42339, 53886, 56364, 56452, 61584, 71848, 75152, 78263, 84678, 98791, 107772, 112728, 112904, 143696, 156526, 169356, 197582, 215544, 225456, 225808, 234789, 296373, 313052, 338712, 395164, 431088, 469578, 547841, 592746, 626104, 677424, 790328, 860893, 939156, 1095682, 1185492, 1252208, 1580656, 1643523, 1721786, 1878312, 2191364, 2370984, 2582679, 3287046, 3443572, 3756624, 4382728, 4741968, 5165358, 6026251, 6574092, 6887144, 8765456, 10330716, 12052502, 13148184, 13774288, 18078753, 20661432, 24105004, 26296368, 36157506, 41322864, 48210008, 72315012, 96420016, 144630024, 289260048]

約数ペア:

[(1, 289260048), (2, 144630024), (3, 96420016), (4, 72315012), (6, 48210008), (7, 41322864), (8, 36157506), (11, 26296368), (12, 24105004), (14, 20661432), (16, 18078753), (21, 13774288), (22, 13148184), (24, 12052502), (28, 10330716), (33, 8765456), (42, 6887144), (44, 6574092), (48, 6026251), (56, 5165358), (61, 4741968), (66, 4382728), (77, 3756624), (84, 3443572), (88, 3287046), (112, 2582679), (122, 2370984), (132, 2191364), (154, 1878312), (168, 1721786), (176, 1643523), (183, 1580656), (231, 1252208), (244, 1185492), (264, 1095682), (308, 939156), (336, 860893), (366, 790328), (427, 677424), (462, 626104), (488, 592746), (528, 547841), (616, 469578), (671, 431088), (732, 395164), (854, 338712), (924, 313052), (976, 296373), (1232, 234789), (1281, 225808), (1283, 225456), (1342, 215544), (1464, 197582), (1708, 169356), (1848, 156526), (2013, 143696), (2562, 112904), (2566, 112728), (2684, 107772), (2928, 98791), (3416, 84678), (3696, 78263), (3849, 75152), (4026, 71848), (4697, 61584), (5124, 56452), (5132, 56364), (5368, 53886), (6832, 42339), (7698, 37576), (8052, 35924), (8981, 32208), (9394, 30792), (10248, 28226), (10264, 28182), (10736, 26943), (14091, 20528), (14113, 20496), (15396, 18788), (16104, 17962)]