1325156933334

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3391}}^1\times {\mathrm{385391}}^1$

素因数の和:388813

約数の個数: 48

約数和(自身を含む): 2870720262144

約数和(自身を除く): 1545563328810

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 3391, 6782, 10173, 20346, 44083, 88166, 132249, 264498, 385391, 573079, 770782, 1146158, 1156173, 1719237, 2312346, 3438474, 5010083, 10020166, 15030249, 30060498, 65131079, 130262158, 195393237, 390786474, 1306860881, 2613721762, 3920582643, 7841165286, 16989191453, 33978382906, 50967574359, 101935148718, 220859488889, 441718977778, 662578466667, 1325156933334]

約数ペア:

[(1, 1325156933334), (2, 662578466667), (3, 441718977778), (6, 220859488889), (13, 101935148718), (26, 50967574359), (39, 33978382906), (78, 16989191453), (169, 7841165286), (338, 3920582643), (507, 2613721762), (1014, 1306860881), (3391, 390786474), (6782, 195393237), (10173, 130262158), (20346, 65131079), (44083, 30060498), (88166, 15030249), (132249, 10020166), (264498, 5010083), (385391, 3438474), (573079, 2312346), (770782, 1719237), (1146158, 1156173)]