14978857712

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2731}}^1\times {\mathrm{3767}}^1$

素因数の和:6526

約数の個数: 80

約数和(自身を含む): 35741379072

約数和(自身を除く): 20762521360

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2731, 3767, 5462, 7534, 10924, 15068, 19117, 21848, 26369, 30136, 35503, 38234, 43696, 48971, 52738, 60272, 71006, 76468, 97942, 105476, 142012, 152936, 195884, 210952, 248521, 284024, 305872, 342797, 391768, 421904, 497042, 568048, 685594, 783536, 994084, 1371188, 1988168, 2742376, 3976336, 5484752, 10287677, 20575354, 41150708, 72013739, 82301416, 133739801, 144027478, 164602832, 267479602, 288054956, 534959204, 576109912, 936178607, 1069918408, 1152219824, 1872357214, 2139836816, 3744714428, 7489428856, 14978857712]

約数ペア:

[(1, 14978857712), (2, 7489428856), (4, 3744714428), (7, 2139836816), (8, 1872357214), (13, 1152219824), (14, 1069918408), (16, 936178607), (26, 576109912), (28, 534959204), (52, 288054956), (56, 267479602), (91, 164602832), (104, 144027478), (112, 133739801), (182, 82301416), (208, 72013739), (364, 41150708), (728, 20575354), (1456, 10287677), (2731, 5484752), (3767, 3976336), (5462, 2742376), (7534, 1988168), (10924, 1371188), (15068, 994084), (19117, 783536), (21848, 685594), (26369, 568048), (30136, 497042), (35503, 421904), (38234, 391768), (43696, 342797), (48971, 305872), (52738, 284024), (60272, 248521), (71006, 210952), (76468, 195884), (97942, 152936), (105476, 142012)]