8726322450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{819373}}^1$

素因数の和:819459

約数の個数: 48

約数和(自身を含む): 21946113216

約数和(自身を除く): 13219790766

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 819373, 1638746, 2458119, 4096865, 4916238, 8193730, 12290595, 20484325, 24581190, 40968650, 58175483, 61452975, 116350966, 122905950, 174526449, 290877415, 349052898, 581754830, 872632245, 1454387075, 1745264490, 2908774150, 4363161225, 8726322450]

約数ペア:

[(1, 8726322450), (2, 4363161225), (3, 2908774150), (5, 1745264490), (6, 1454387075), (10, 872632245), (15, 581754830), (25, 349052898), (30, 290877415), (50, 174526449), (71, 122905950), (75, 116350966), (142, 61452975), (150, 58175483), (213, 40968650), (355, 24581190), (426, 20484325), (710, 12290595), (1065, 8193730), (1775, 4916238), (2130, 4096865), (3550, 2458119), (5325, 1638746), (10650, 819373)]