577154312

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{1193}}^1$

素因数の和:1422

約数の個数: 64

約数和(自身を含む): 1268887680

約数和(自身を除く): 691733368

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 163, 212, 326, 371, 424, 652, 742, 1141, 1193, 1304, 1484, 2282, 2386, 2968, 4564, 4772, 8351, 8639, 9128, 9544, 16702, 17278, 33404, 34556, 60473, 63229, 66808, 69112, 120946, 126458, 194459, 241892, 252916, 388918, 442603, 483784, 505832, 777836, 885206, 1361213, 1555672, 1770412, 2722426, 3540824, 5444852, 10306327, 10889704, 20612654, 41225308, 72144289, 82450616, 144288578, 288577156, 577154312]

約数ペア:

[(1, 577154312), (2, 288577156), (4, 144288578), (7, 82450616), (8, 72144289), (14, 41225308), (28, 20612654), (53, 10889704), (56, 10306327), (106, 5444852), (163, 3540824), (212, 2722426), (326, 1770412), (371, 1555672), (424, 1361213), (652, 885206), (742, 777836), (1141, 505832), (1193, 483784), (1304, 442603), (1484, 388918), (2282, 252916), (2386, 241892), (2968, 194459), (4564, 126458), (4772, 120946), (8351, 69112), (8639, 66808), (9128, 63229), (9544, 60473), (16702, 34556), (17278, 33404)]