31421246784

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{12043}}^1$

素因数の和:12292

約数の個数: 112

約数和(自身を含む): 84580098048

約数和(自身を除く): 53158851264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 127, 192, 214, 254, 321, 381, 428, 508, 642, 762, 856, 1016, 1284, 1524, 1712, 2032, 2568, 3048, 3424, 4064, 5136, 6096, 6848, 8128, 10272, 12043, 12192, 13589, 20544, 24086, 24384, 27178, 36129, 40767, 48172, 54356, 72258, 81534, 96344, 108712, 144516, 163068, 192688, 217424, 289032, 326136, 385376, 434848, 578064, 652272, 770752, 869696, 1156128, 1288601, 1304544, 1529461, 2312256, 2577202, 2609088, 3058922, 3865803, 4588383, 5154404, 6117844, 7731606, 9176766, 10308808, 12235688, 15463212, 18353532, 20617616, 24471376, 30926424, 36707064, 41235232, 48942752, 61852848, 73414128, 82470464, 97885504, 123705696, 146828256, 163652327, 247411392, 293656512, 327304654, 490956981, 654609308, 981913962, 1309218616, 1963827924, 2618437232, 3927655848, 5236874464, 7855311696, 10473748928, 15710623392, 31421246784]

約数ペア:

[(1, 31421246784), (2, 15710623392), (3, 10473748928), (4, 7855311696), (6, 5236874464), (8, 3927655848), (12, 2618437232), (16, 1963827924), (24, 1309218616), (32, 981913962), (48, 654609308), (64, 490956981), (96, 327304654), (107, 293656512), (127, 247411392), (192, 163652327), (214, 146828256), (254, 123705696), (321, 97885504), (381, 82470464), (428, 73414128), (508, 61852848), (642, 48942752), (762, 41235232), (856, 36707064), (1016, 30926424), (1284, 24471376), (1524, 20617616), (1712, 18353532), (2032, 15463212), (2568, 12235688), (3048, 10308808), (3424, 9176766), (4064, 7731606), (5136, 6117844), (6096, 5154404), (6848, 4588383), (8128, 3865803), (10272, 3058922), (12043, 2609088), (12192, 2577202), (13589, 2312256), (20544, 1529461), (24086, 1304544), (24384, 1288601), (27178, 1156128), (36129, 869696), (40767, 770752), (48172, 652272), (54356, 578064), (72258, 434848), (81534, 385376), (96344, 326136), (108712, 289032), (144516, 217424), (163068, 192688)]