19306645950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{324209}}^1$

素因数の和:324621

約数の個数: 48

約数和(自身を含む): 48001235760

約数和(自身を除く): 28694589810

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 397, 794, 1191, 1985, 2382, 3970, 5955, 9925, 11910, 19850, 29775, 59550, 324209, 648418, 972627, 1621045, 1945254, 3242090, 4863135, 8105225, 9726270, 16210450, 24315675, 48631350, 128710973, 257421946, 386132919, 643554865, 772265838, 1287109730, 1930664595, 3217774325, 3861329190, 6435548650, 9653322975, 19306645950]

約数ペア:

[(1, 19306645950), (2, 9653322975), (3, 6435548650), (5, 3861329190), (6, 3217774325), (10, 1930664595), (15, 1287109730), (25, 772265838), (30, 643554865), (50, 386132919), (75, 257421946), (150, 128710973), (397, 48631350), (794, 24315675), (1191, 16210450), (1985, 9726270), (2382, 8105225), (3970, 4863135), (5955, 3242090), (9925, 1945254), (11910, 1621045), (19850, 972627), (29775, 648418), (59550, 324209)]