104750778820

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{176461}}^1$

素因数の和:176980

約数の個数: 48

約数和(自身を含む): 223765109568

約数和(自身を除く): 119014330748

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 443, 670, 886, 1340, 1772, 2215, 4430, 8860, 29681, 59362, 118724, 148405, 176461, 296810, 352922, 593620, 705844, 882305, 1764610, 3529220, 11822887, 23645774, 47291548, 59114435, 78172223, 118228870, 156344446, 236457740, 312688892, 390861115, 781722230, 1563444460, 5237538941, 10475077882, 20950155764, 26187694705, 52375389410, 104750778820]

約数ペア:

[(1, 104750778820), (2, 52375389410), (4, 26187694705), (5, 20950155764), (10, 10475077882), (20, 5237538941), (67, 1563444460), (134, 781722230), (268, 390861115), (335, 312688892), (443, 236457740), (670, 156344446), (886, 118228870), (1340, 78172223), (1772, 59114435), (2215, 47291548), (4430, 23645774), (8860, 11822887), (29681, 3529220), (59362, 1764610), (118724, 882305), (148405, 705844), (176461, 593620), (296810, 352922)]