379686670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{733}}^1$

素因数の和:1045

約数の個数: 64

約数和(自身を含む): 793354176

約数和(自身を除く): 413667506

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 277, 374, 554, 733, 935, 1385, 1466, 1870, 2770, 3047, 3665, 4709, 6094, 7330, 8063, 9418, 12461, 15235, 16126, 23545, 24922, 30470, 40315, 47090, 51799, 62305, 80630, 103598, 124610, 137071, 203041, 258995, 274142, 406082, 517990, 685355, 1015205, 1370710, 2030410, 2233451, 3451697, 4466902, 6903394, 11167255, 17258485, 22334510, 34516970, 37968667, 75937334, 189843335, 379686670]

約数ペア:

[(1, 379686670), (2, 189843335), (5, 75937334), (10, 37968667), (11, 34516970), (17, 22334510), (22, 17258485), (34, 11167255), (55, 6903394), (85, 4466902), (110, 3451697), (170, 2233451), (187, 2030410), (277, 1370710), (374, 1015205), (554, 685355), (733, 517990), (935, 406082), (1385, 274142), (1466, 258995), (1870, 203041), (2770, 137071), (3047, 124610), (3665, 103598), (4709, 80630), (6094, 62305), (7330, 51799), (8063, 47090), (9418, 40315), (12461, 30470), (15235, 24922), (16126, 23545)]