7299186050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{11833}}^1$

素因数の和:11944

約数の個数: 72

約数和(自身を含む): 14903810604

約数和(自身を除く): 7604624554

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 130, 146, 169, 325, 338, 365, 650, 730, 845, 949, 1690, 1825, 1898, 3650, 4225, 4745, 8450, 9490, 11833, 12337, 23666, 23725, 24674, 47450, 59165, 61685, 118330, 123370, 153829, 295825, 307658, 308425, 591650, 616850, 769145, 863809, 1538290, 1727618, 1999777, 3845725, 3999554, 4319045, 7691450, 8638090, 9998885, 11229517, 19997770, 21595225, 22459034, 43190450, 49994425, 56147585, 99988850, 112295170, 145983721, 280737925, 291967442, 561475850, 729918605, 1459837210, 3649593025, 7299186050]

約数ペア:

[(1, 7299186050), (2, 3649593025), (5, 1459837210), (10, 729918605), (13, 561475850), (25, 291967442), (26, 280737925), (50, 145983721), (65, 112295170), (73, 99988850), (130, 56147585), (146, 49994425), (169, 43190450), (325, 22459034), (338, 21595225), (365, 19997770), (650, 11229517), (730, 9998885), (845, 8638090), (949, 7691450), (1690, 4319045), (1825, 3999554), (1898, 3845725), (3650, 1999777), (4225, 1727618), (4745, 1538290), (8450, 863809), (9490, 769145), (11833, 616850), (12337, 591650), (23666, 308425), (23725, 307658), (24674, 295825), (47450, 153829), (59165, 123370), (61685, 118330)]