1567335020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{6761}}^1$

素因数の和:7010

約数の個数: 48

約数和(自身を含む): 3360335328

約数和(自身を除く): 1793000308

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 173, 268, 335, 346, 670, 692, 865, 1340, 1730, 3460, 6761, 11591, 13522, 23182, 27044, 33805, 46364, 57955, 67610, 115910, 135220, 231820, 452987, 905974, 1169653, 1811948, 2264935, 2339306, 4529870, 4678612, 5848265, 9059740, 11696530, 23393060, 78366751, 156733502, 313467004, 391833755, 783667510, 1567335020]

約数ペア:

[(1, 1567335020), (2, 783667510), (4, 391833755), (5, 313467004), (10, 156733502), (20, 78366751), (67, 23393060), (134, 11696530), (173, 9059740), (268, 5848265), (335, 4678612), (346, 4529870), (670, 2339306), (692, 2264935), (865, 1811948), (1340, 1169653), (1730, 905974), (3460, 452987), (6761, 231820), (11591, 135220), (13522, 115910), (23182, 67610), (27044, 57955), (33805, 46364)]