9780125432

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{933931}}^1$

素因数の和:933972

約数の個数: 64

約数和(自身を含む): 24207517440

約数和(自身を除く): 14427392008

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 308, 374, 476, 616, 748, 952, 1309, 1496, 2618, 5236, 10472, 933931, 1867862, 3735724, 6537517, 7471448, 10273241, 13075034, 15876827, 20546482, 26150068, 31753654, 41092964, 52300136, 63507308, 71912687, 82185928, 111137789, 127014616, 143825374, 174645097, 222275578, 287650748, 349290194, 444551156, 575301496, 698580388, 889102312, 1222515679, 1397160776, 2445031358, 4890062716, 9780125432]

約数ペア:

[(1, 9780125432), (2, 4890062716), (4, 2445031358), (7, 1397160776), (8, 1222515679), (11, 889102312), (14, 698580388), (17, 575301496), (22, 444551156), (28, 349290194), (34, 287650748), (44, 222275578), (56, 174645097), (68, 143825374), (77, 127014616), (88, 111137789), (119, 82185928), (136, 71912687), (154, 63507308), (187, 52300136), (238, 41092964), (308, 31753654), (374, 26150068), (476, 20546482), (616, 15876827), (748, 13075034), (952, 10273241), (1309, 7471448), (1496, 6537517), (2618, 3735724), (5236, 1867862), (10472, 933931)]