4836643040

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1591001}}^1$

素因数の和:1591035

約数の個数: 48

約数和(自身を含む): 12027975120

約数和(自身を除く): 7191332080

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, 1591001, 3182002, 6364004, 7955005, 12728008, 15910010, 25456016, 30229019, 31820020, 50912032, 60458038, 63640040, 120916076, 127280080, 151145095, 241832152, 254560160, 302290190, 483664304, 604580380, 967328608, 1209160760, 2418321520, 4836643040]

約数ペア:

[(1, 4836643040), (2, 2418321520), (4, 1209160760), (5, 967328608), (8, 604580380), (10, 483664304), (16, 302290190), (19, 254560160), (20, 241832152), (32, 151145095), (38, 127280080), (40, 120916076), (76, 63640040), (80, 60458038), (95, 50912032), (152, 31820020), (160, 30229019), (190, 25456016), (304, 15910010), (380, 12728008), (608, 7955005), (760, 6364004), (1520, 3182002), (3040, 1591001)]