359013470

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{3413}}^1$

素因数の和:3644

約数の個数: 32

約数和(自身を含む): 660240288

約数和(自身を除く): 301226818

約数列:

[1, 2, 5, 10, 67, 134, 157, 314, 335, 670, 785, 1570, 3413, 6826, 10519, 17065, 21038, 34130, 52595, 105190, 228671, 457342, 535841, 1071682, 1143355, 2286710, 2679205, 5358410, 35901347, 71802694, 179506735, 359013470]

約数ペア:

[(1, 359013470), (2, 179506735), (5, 71802694), (10, 35901347), (67, 5358410), (134, 2679205), (157, 2286710), (314, 1143355), (335, 1071682), (670, 535841), (785, 457342), (1570, 228671), (3413, 105190), (6826, 52595), (10519, 34130), (17065, 21038)]