29125701560

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{23488469}}^1$

素因数の和:23488511

約数の個数: 32

約数和(自身を含む): 67646793600

約数和(自身を除く): 38521092040

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 23488469, 46976938, 93953876, 117442345, 187907752, 234884690, 469769380, 728142539, 939538760, 1456285078, 2912570156, 3640712695, 5825140312, 7281425390, 14562850780, 29125701560]

約数ペア:

[(1, 29125701560), (2, 14562850780), (4, 7281425390), (5, 5825140312), (8, 3640712695), (10, 2912570156), (20, 1456285078), (31, 939538760), (40, 728142539), (62, 469769380), (124, 234884690), (155, 187907752), (248, 117442345), (310, 93953876), (620, 46976938), (1240, 23488469)]