1308376762

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5171}}^1$

素因数の和:5275

約数の個数: 64

約数和(自身を含む): 2573918208

約数和(自身を除く): 1265541446

約数列:

[1, 2, 7, 11, 14, 22, 31, 53, 62, 77, 106, 154, 217, 341, 371, 434, 583, 682, 742, 1166, 1643, 2387, 3286, 4081, 4774, 5171, 8162, 10342, 11501, 18073, 23002, 36146, 36197, 56881, 72394, 113762, 126511, 160301, 253022, 274063, 320602, 398167, 548126, 796334, 1122107, 1763311, 1918441, 2244214, 3014693, 3526622, 3836882, 6029386, 8495953, 12343177, 16991906, 21102851, 24686354, 42205702, 59471671, 93455483, 118943342, 186910966, 654188381, 1308376762]

約数ペア:

[(1, 1308376762), (2, 654188381), (7, 186910966), (11, 118943342), (14, 93455483), (22, 59471671), (31, 42205702), (53, 24686354), (62, 21102851), (77, 16991906), (106, 12343177), (154, 8495953), (217, 6029386), (341, 3836882), (371, 3526622), (434, 3014693), (583, 2244214), (682, 1918441), (742, 1763311), (1166, 1122107), (1643, 796334), (2387, 548126), (3286, 398167), (4081, 320602), (4774, 274063), (5171, 253022), (8162, 160301), (10342, 126511), (11501, 113762), (18073, 72394), (23002, 56881), (36146, 36197)]