772495510

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1\times {\mathrm{2371}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 1437318144

約数和(自身を除く): 664822634

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 1051, 2102, 2371, 4742, 5255, 10510, 11855, 23710, 32581, 65162, 73501, 147002, 162905, 325810, 367505, 735010, 2491921, 4983842, 12459605, 24919210, 77249551, 154499102, 386247755, 772495510]

約数ペア:

[(1, 772495510), (2, 386247755), (5, 154499102), (10, 77249551), (31, 24919210), (62, 12459605), (155, 4983842), (310, 2491921), (1051, 735010), (2102, 367505), (2371, 325810), (4742, 162905), (5255, 147002), (10510, 73501), (11855, 65162), (23710, 32581)]