713562580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{10273}}^1$

素因数の和:10456

約数の個数: 48

約数和(自身を含む): 1574141184

約数和(自身を除く): 860578604

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 604, 755, 1510, 3020, 3473, 6946, 10273, 13892, 17365, 20546, 34730, 41092, 51365, 69460, 102730, 205460, 236279, 472558, 945116, 1181395, 1551223, 2362790, 3102446, 4725580, 6204892, 7756115, 15512230, 31024460, 35678129, 71356258, 142712516, 178390645, 356781290, 713562580]

約数ペア:

[(1, 713562580), (2, 356781290), (4, 178390645), (5, 142712516), (10, 71356258), (20, 35678129), (23, 31024460), (46, 15512230), (92, 7756115), (115, 6204892), (151, 4725580), (230, 3102446), (302, 2362790), (460, 1551223), (604, 1181395), (755, 945116), (1510, 472558), (3020, 236279), (3473, 205460), (6946, 102730), (10273, 69460), (13892, 51365), (17365, 41092), (20546, 34730)]