400341310

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{5813}}^1$

素因数の和:5988

約数の個数: 32

約数和(自身を含む): 738424512

約数和(自身を除く): 338083202

約数列:

[1, 2, 5, 10, 71, 97, 142, 194, 355, 485, 710, 970, 5813, 6887, 11626, 13774, 29065, 34435, 58130, 68870, 412723, 563861, 825446, 1127722, 2063615, 2819305, 4127230, 5638610, 40034131, 80068262, 200170655, 400341310]

約数ペア:

[(1, 400341310), (2, 200170655), (5, 80068262), (10, 40034131), (71, 5638610), (97, 4127230), (142, 2819305), (194, 2063615), (355, 1127722), (485, 825446), (710, 563861), (970, 412723), (5813, 68870), (6887, 58130), (11626, 34435), (13774, 29065)]