6501942650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1301}}^1$

素因数の和:1560

約数の個数: 96

約数和(自身を含む): 14065349760

約数和(自身を除く): 7563407110

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 109, 131, 175, 218, 262, 350, 545, 655, 763, 917, 1090, 1301, 1310, 1526, 1834, 2602, 2725, 3275, 3815, 4585, 5450, 6505, 6550, 7630, 9107, 9170, 13010, 14279, 18214, 19075, 22925, 28558, 32525, 38150, 45535, 45850, 65050, 71395, 91070, 99953, 141809, 142790, 170431, 199906, 227675, 283618, 340862, 356975, 455350, 499765, 709045, 713950, 852155, 992663, 999530, 1193017, 1418090, 1704310, 1985326, 2386034, 2498825, 3545225, 4260775, 4963315, 4997650, 5965085, 7090450, 8521550, 9926630, 11930170, 18576979, 24816575, 29825425, 37153958, 49633150, 59650850, 92884895, 130038853, 185769790, 260077706, 464424475, 650194265, 928848950, 1300388530, 3250971325, 6501942650]

約数ペア:

[(1, 6501942650), (2, 3250971325), (5, 1300388530), (7, 928848950), (10, 650194265), (14, 464424475), (25, 260077706), (35, 185769790), (50, 130038853), (70, 92884895), (109, 59650850), (131, 49633150), (175, 37153958), (218, 29825425), (262, 24816575), (350, 18576979), (545, 11930170), (655, 9926630), (763, 8521550), (917, 7090450), (1090, 5965085), (1301, 4997650), (1310, 4963315), (1526, 4260775), (1834, 3545225), (2602, 2498825), (2725, 2386034), (3275, 1985326), (3815, 1704310), (4585, 1418090), (5450, 1193017), (6505, 999530), (6550, 992663), (7630, 852155), (9107, 713950), (9170, 709045), (13010, 499765), (14279, 455350), (18214, 356975), (19075, 340862), (22925, 283618), (28558, 227675), (32525, 199906), (38150, 170431), (45535, 142790), (45850, 141809), (65050, 99953), (71395, 91070)]