870019728

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{953969}}^1$

素因数の和:953999

約数の個数: 40

約数和(自身を含む): 2365845600

約数和(自身を除く): 1495825872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 953969, 1907938, 2861907, 3815876, 5723814, 7631752, 11447628, 15263504, 18125411, 22895256, 36250822, 45790512, 54376233, 72501644, 108752466, 145003288, 217504932, 290006576, 435009864, 870019728]

約数ペア:

[(1, 870019728), (2, 435009864), (3, 290006576), (4, 217504932), (6, 145003288), (8, 108752466), (12, 72501644), (16, 54376233), (19, 45790512), (24, 36250822), (38, 22895256), (48, 18125411), (57, 15263504), (76, 11447628), (114, 7631752), (152, 5723814), (228, 3815876), (304, 2861907), (456, 1907938), (912, 953969)]