3937198639660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{80978993}}^1$

素因数の和:80979043

約数の個数: 96

約数和(自身を含む): 10284980069952

約数和(自身を除く): 6347781430292

約数列:

[1, 2, 4, 5, 10, 11, 13, 17, 20, 22, 26, 34, 44, 52, 55, 65, 68, 85, 110, 130, 143, 170, 187, 220, 221, 260, 286, 340, 374, 442, 572, 715, 748, 884, 935, 1105, 1430, 1870, 2210, 2431, 2860, 3740, 4420, 4862, 9724, 12155, 24310, 48620, 80978993, 161957986, 323915972, 404894965, 809789930, 890768923, 1052726909, 1376642881, 1619579860, 1781537846, 2105453818, 2753285762, 3563075692, 4210907636, 4453844615, 5263634545, 5506571524, 6883214405, 8907689230, 10527269090, 11579995999, 13766428810, 15143071691, 17815378460, 17896357453, 21054538180, 23159991998, 27532857620, 30286143382, 35792714906, 46319983996, 57899979995, 60572286764, 71585429812, 75715358455, 89481787265, 115799959990, 151430716910, 178963574530, 196859931983, 231599919980, 302861433820, 357927149060, 393719863966, 787439727932, 984299659915, 1968599319830, 3937198639660]

約数ペア:

[(1, 3937198639660), (2, 1968599319830), (4, 984299659915), (5, 787439727932), (10, 393719863966), (11, 357927149060), (13, 302861433820), (17, 231599919980), (20, 196859931983), (22, 178963574530), (26, 151430716910), (34, 115799959990), (44, 89481787265), (52, 75715358455), (55, 71585429812), (65, 60572286764), (68, 57899979995), (85, 46319983996), (110, 35792714906), (130, 30286143382), (143, 27532857620), (170, 23159991998), (187, 21054538180), (220, 17896357453), (221, 17815378460), (260, 15143071691), (286, 13766428810), (340, 11579995999), (374, 10527269090), (442, 8907689230), (572, 6883214405), (715, 5506571524), (748, 5263634545), (884, 4453844615), (935, 4210907636), (1105, 3563075692), (1430, 2753285762), (1870, 2105453818), (2210, 1781537846), (2431, 1619579860), (2860, 1376642881), (3740, 1052726909), (4420, 890768923), (4862, 809789930), (9724, 404894965), (12155, 323915972), (24310, 161957986), (48620, 80978993)]