4770158240

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1569131}}^1$

素因数の和:1569165

約数の個数: 48

約数和(自身を含む): 11862637920

約数和(自身を除く): 7092479680

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 1569131, 3138262, 6276524, 7845655, 12553048, 15691310, 25106096, 29813489, 31382620, 50212192, 59626978, 62765240, 119253956, 125530480, 149067445, 238507912, 251060960, 298134890, 477015824, 596269780, 954031648, 1192539560, 2385079120, 4770158240]

約数ペア:

[(1, 4770158240), (2, 2385079120), (4, 1192539560), (5, 954031648), (8, 596269780), (10, 477015824), (16, 298134890), (19, 251060960), (20, 238507912), (32, 149067445), (38, 125530480), (40, 119253956), (76, 62765240), (80, 59626978), (95, 50212192), (152, 31382620), (160, 29813489), (190, 25106096), (304, 15691310), (380, 12553048), (608, 7845655), (760, 6276524), (1520, 3138262), (3040, 1569131)]