1330751920085

素因数分解:

$5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{101}}^2\times {\mathrm{41879}}^1$

素因数の和:42182

約数の個数: 48

約数和(自身を含む): 1864035244800

約数和(自身を除く): 533283324715

約数列:

[1, 5, 7, 35, 89, 101, 445, 505, 623, 707, 3115, 3535, 8989, 10201, 41879, 44945, 51005, 62923, 71407, 209395, 293153, 314615, 357035, 907889, 1465765, 3727231, 4229779, 4539445, 6355223, 18636155, 21148895, 26090617, 29608453, 31776115, 130453085, 148042265, 376450331, 427207679, 1882251655, 2136038395, 2635152317, 2990453753, 13175761585, 14952268765, 38021483431, 190107417155, 266150384017, 1330751920085]

約数ペア:

[(1, 1330751920085), (5, 266150384017), (7, 190107417155), (35, 38021483431), (89, 14952268765), (101, 13175761585), (445, 2990453753), (505, 2635152317), (623, 2136038395), (707, 1882251655), (3115, 427207679), (3535, 376450331), (8989, 148042265), (10201, 130453085), (41879, 31776115), (44945, 29608453), (51005, 26090617), (62923, 21148895), (71407, 18636155), (209395, 6355223), (293153, 4539445), (314615, 4229779), (357035, 3727231), (907889, 1465765)]