13900517904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{11743}}^1$

素因数の和:12045

約数の個数: 160

約数和(自身を含む): 44363382784

約数和(自身を除く): 30462864880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 271, 273, 312, 336, 364, 542, 546, 624, 728, 813, 1084, 1092, 1456, 1626, 1897, 2168, 2184, 3252, 3523, 3794, 4336, 4368, 5691, 6504, 7046, 7588, 10569, 11382, 11743, 13008, 14092, 15176, 21138, 22764, 23486, 24661, 28184, 30352, 35229, 42276, 45528, 46972, 49322, 56368, 70458, 73983, 82201, 84552, 91056, 93944, 98644, 140916, 147966, 152659, 164402, 169104, 187888, 197288, 246603, 281832, 295932, 305318, 328804, 394576, 457977, 493206, 563664, 591864, 610636, 657608, 915954, 986412, 1068613, 1183728, 1221272, 1315216, 1831908, 1972824, 2137226, 2442544, 3182353, 3205839, 3663816, 3945648, 4274452, 6364706, 6411678, 7327632, 8548904, 9547059, 12729412, 12823356, 17097808, 19094118, 22276471, 25458824, 25646712, 38188236, 41370589, 44552942, 50917648, 51293424, 66829413, 76376472, 82741178, 89105884, 124111767, 133658826, 152752944, 165482356, 178211768, 248223534, 267317652, 289594123, 330964712, 356423536, 496447068, 534635304, 579188246, 661929424, 868782369, 992894136, 1069270608, 1158376492, 1737564738, 1985788272, 2316752984, 3475129476, 4633505968, 6950258952, 13900517904]

約数ペア:

[(1, 13900517904), (2, 6950258952), (3, 4633505968), (4, 3475129476), (6, 2316752984), (7, 1985788272), (8, 1737564738), (12, 1158376492), (13, 1069270608), (14, 992894136), (16, 868782369), (21, 661929424), (24, 579188246), (26, 534635304), (28, 496447068), (39, 356423536), (42, 330964712), (48, 289594123), (52, 267317652), (56, 248223534), (78, 178211768), (84, 165482356), (91, 152752944), (104, 133658826), (112, 124111767), (156, 89105884), (168, 82741178), (182, 76376472), (208, 66829413), (271, 51293424), (273, 50917648), (312, 44552942), (336, 41370589), (364, 38188236), (542, 25646712), (546, 25458824), (624, 22276471), (728, 19094118), (813, 17097808), (1084, 12823356), (1092, 12729412), (1456, 9547059), (1626, 8548904), (1897, 7327632), (2168, 6411678), (2184, 6364706), (3252, 4274452), (3523, 3945648), (3794, 3663816), (4336, 3205839), (4368, 3182353), (5691, 2442544), (6504, 2137226), (7046, 1972824), (7588, 1831908), (10569, 1315216), (11382, 1221272), (11743, 1183728), (13008, 1068613), (14092, 986412), (15176, 915954), (21138, 657608), (22764, 610636), (23486, 591864), (24661, 563664), (28184, 493206), (30352, 457977), (35229, 394576), (42276, 328804), (45528, 305318), (46972, 295932), (49322, 281832), (56368, 246603), (70458, 197288), (73983, 187888), (82201, 169104), (84552, 164402), (91056, 152659), (93944, 147966), (98644, 140916)]