7888256845280

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1259}}^1\times {\mathrm{5594191}}^1$

素因数の和:5595472

約数の個数: 96

約数和(自身を含む): 21315214126080

約数和(自身を除く): 13426957280800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 1259, 2518, 5036, 6295, 8813, 10072, 12590, 17626, 20144, 25180, 35252, 40288, 44065, 50360, 70504, 88130, 100720, 141008, 176260, 201440, 282016, 352520, 705040, 1410080, 5594191, 11188382, 22376764, 27970955, 39159337, 44753528, 55941910, 78318674, 89507056, 111883820, 156637348, 179014112, 195796685, 223767640, 313274696, 391593370, 447535280, 626549392, 783186740, 895070560, 1253098784, 1566373480, 3132746960, 6265493920, 7043086469, 14086172938, 28172345876, 35215432345, 49301605283, 56344691752, 70430864690, 98603210566, 112689383504, 140861729380, 197206421132, 225378767008, 246508026415, 281723458760, 394412842264, 493016052830, 563446917520, 788825684528, 986032105660, 1126893835040, 1577651369056, 1972064211320, 3944128422640, 7888256845280]

約数ペア:

[(1, 7888256845280), (2, 3944128422640), (4, 1972064211320), (5, 1577651369056), (7, 1126893835040), (8, 986032105660), (10, 788825684528), (14, 563446917520), (16, 493016052830), (20, 394412842264), (28, 281723458760), (32, 246508026415), (35, 225378767008), (40, 197206421132), (56, 140861729380), (70, 112689383504), (80, 98603210566), (112, 70430864690), (140, 56344691752), (160, 49301605283), (224, 35215432345), (280, 28172345876), (560, 14086172938), (1120, 7043086469), (1259, 6265493920), (2518, 3132746960), (5036, 1566373480), (6295, 1253098784), (8813, 895070560), (10072, 783186740), (12590, 626549392), (17626, 447535280), (20144, 391593370), (25180, 313274696), (35252, 223767640), (40288, 195796685), (44065, 179014112), (50360, 156637348), (70504, 111883820), (88130, 89507056), (100720, 78318674), (141008, 55941910), (176260, 44753528), (201440, 39159337), (282016, 27970955), (352520, 22376764), (705040, 11188382), (1410080, 5594191)]