121617496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15187}}^1$

素因数の和:15224

約数の個数: 64

約数和(自身を含む): 306190080

約数和(自身を除く): 184572584

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 15187, 30374, 60748, 106309, 121496, 167057, 197431, 212618, 334114, 394862, 425236, 668228, 789724, 850472, 1169399, 1336456, 1382017, 1579448, 2171741, 2338798, 2764034, 4343482, 4677596, 5528068, 8686964, 9355192, 11056136, 15202187, 17373928, 30404374, 60808748, 121617496]

約数ペア:

[(1, 121617496), (2, 60808748), (4, 30404374), (7, 17373928), (8, 15202187), (11, 11056136), (13, 9355192), (14, 8686964), (22, 5528068), (26, 4677596), (28, 4343482), (44, 2764034), (52, 2338798), (56, 2171741), (77, 1579448), (88, 1382017), (91, 1336456), (104, 1169399), (143, 850472), (154, 789724), (182, 668228), (286, 425236), (308, 394862), (364, 334114), (572, 212618), (616, 197431), (728, 167057), (1001, 121496), (1144, 106309), (2002, 60748), (4004, 30374), (8008, 15187)]