12453669148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{353}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 23979110400

約数和(自身を除く): 11525441252

約数列:

[1, 2, 4, 23, 41, 46, 47, 82, 92, 94, 164, 188, 199, 353, 398, 706, 796, 943, 1081, 1412, 1886, 1927, 2162, 3772, 3854, 4324, 4577, 7708, 8119, 8159, 9154, 9353, 14473, 16238, 16318, 16591, 18308, 18706, 28946, 32476, 32636, 33182, 37412, 44321, 57892, 66364, 70247, 88642, 140494, 177284, 187657, 215119, 280988, 332879, 375314, 381593, 383473, 430238, 665758, 680231, 750628, 763186, 766946, 860476, 1331516, 1360462, 1526372, 1533892, 1615681, 2720924, 2880127, 3231362, 3301609, 5760254, 6462724, 6603218, 8819879, 11520508, 13206436, 15645313, 17639758, 31290626, 35279516, 62581252, 66242921, 75937007, 132485842, 135365969, 151874014, 264971684, 270731938, 303748028, 541463876, 3113417287, 6226834574, 12453669148]

約数ペア:

[(1, 12453669148), (2, 6226834574), (4, 3113417287), (23, 541463876), (41, 303748028), (46, 270731938), (47, 264971684), (82, 151874014), (92, 135365969), (94, 132485842), (164, 75937007), (188, 66242921), (199, 62581252), (353, 35279516), (398, 31290626), (706, 17639758), (796, 15645313), (943, 13206436), (1081, 11520508), (1412, 8819879), (1886, 6603218), (1927, 6462724), (2162, 5760254), (3772, 3301609), (3854, 3231362), (4324, 2880127), (4577, 2720924), (7708, 1615681), (8119, 1533892), (8159, 1526372), (9154, 1360462), (9353, 1331516), (14473, 860476), (16238, 766946), (16318, 763186), (16591, 750628), (18308, 680231), (18706, 665758), (28946, 430238), (32476, 383473), (32636, 381593), (33182, 375314), (37412, 332879), (44321, 280988), (57892, 215119), (66364, 187657), (70247, 177284), (88642, 140494)]