713839945

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 1163704320

約数和(自身を除く): 449864375

約数列:

[1, 5, 7, 13, 17, 31, 35, 65, 85, 91, 119, 155, 169, 217, 221, 229, 403, 455, 527, 595, 845, 1085, 1105, 1145, 1183, 1547, 1603, 2015, 2635, 2821, 2873, 2977, 3689, 3893, 5239, 5915, 6851, 7099, 7735, 8015, 14105, 14365, 14885, 18445, 19465, 20111, 20839, 26195, 27251, 34255, 35495, 36673, 38701, 47957, 49693, 50609, 89063, 92287, 100555, 104195, 120683, 136255, 183365, 193505, 239785, 248465, 253045, 270907, 354263, 445315, 461435, 603415, 623441, 646009, 657917, 844781, 1199731, 1354535, 1568879, 1771315, 3117205, 3230045, 3289585, 4223905, 4605419, 5998655, 7844395, 8398117, 10982153, 20395427, 23027095, 41990585, 54910765, 101977135, 142767989, 713839945]

約数ペア:

[(1, 713839945), (5, 142767989), (7, 101977135), (13, 54910765), (17, 41990585), (31, 23027095), (35, 20395427), (65, 10982153), (85, 8398117), (91, 7844395), (119, 5998655), (155, 4605419), (169, 4223905), (217, 3289585), (221, 3230045), (229, 3117205), (403, 1771315), (455, 1568879), (527, 1354535), (595, 1199731), (845, 844781), (1085, 657917), (1105, 646009), (1145, 623441), (1183, 603415), (1547, 461435), (1603, 445315), (2015, 354263), (2635, 270907), (2821, 253045), (2873, 248465), (2977, 239785), (3689, 193505), (3893, 183365), (5239, 136255), (5915, 120683), (6851, 104195), (7099, 100555), (7735, 92287), (8015, 89063), (14105, 50609), (14365, 49693), (14885, 47957), (18445, 38701), (19465, 36673), (20111, 35495), (20839, 34255), (26195, 27251)]