74333560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5009}}^1$

素因数の和:5080

約数の個数: 64

約数和(自身を含む): 194788800

約数和(自身を除く): 120455240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 212, 265, 280, 371, 424, 530, 742, 1060, 1484, 1855, 2120, 2968, 3710, 5009, 7420, 10018, 14840, 20036, 25045, 35063, 40072, 50090, 70126, 100180, 140252, 175315, 200360, 265477, 280504, 350630, 530954, 701260, 1061908, 1327385, 1402520, 1858339, 2123816, 2654770, 3716678, 5309540, 7433356, 9291695, 10619080, 14866712, 18583390, 37166780, 74333560]

約数ペア:

[(1, 74333560), (2, 37166780), (4, 18583390), (5, 14866712), (7, 10619080), (8, 9291695), (10, 7433356), (14, 5309540), (20, 3716678), (28, 2654770), (35, 2123816), (40, 1858339), (53, 1402520), (56, 1327385), (70, 1061908), (106, 701260), (140, 530954), (212, 350630), (265, 280504), (280, 265477), (371, 200360), (424, 175315), (530, 140252), (742, 100180), (1060, 70126), (1484, 50090), (1855, 40072), (2120, 35063), (2968, 25045), (3710, 20036), (5009, 14840), (7420, 10018)]