828479366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:222

約数の個数: 128

約数和(自身を含む): 1628605440

約数和(自身を除く): 800126074

約数列:

[1, 2, 11, 13, 22, 23, 26, 29, 43, 46, 58, 86, 101, 143, 202, 253, 286, 299, 319, 377, 473, 506, 559, 598, 638, 667, 754, 946, 989, 1111, 1118, 1247, 1313, 1334, 1978, 2222, 2323, 2494, 2626, 2929, 3289, 4147, 4343, 4646, 5858, 6149, 6578, 7337, 8294, 8671, 8686, 10879, 12298, 12857, 13717, 14443, 14674, 16211, 17342, 21758, 25553, 25714, 27434, 28681, 28886, 30199, 32219, 32422, 38077, 47773, 51106, 56459, 57362, 60398, 64438, 67367, 76154, 95381, 95546, 99889, 112918, 125947, 134734, 141427, 178321, 190762, 199778, 251894, 282854, 315491, 332189, 356642, 372853, 418847, 621049, 630982, 664378, 741037, 745706, 837694, 875771, 1098779, 1242098, 1298557, 1385417, 1482074, 1637311, 1751542, 2197558, 2597114, 2770834, 2896781, 3274622, 4101383, 5793562, 8202766, 9633481, 14284127, 18010421, 19266962, 28568254, 31864591, 36020842, 37658153, 63729182, 75316306, 414239683, 828479366]

約数ペア:

[(1, 828479366), (2, 414239683), (11, 75316306), (13, 63729182), (22, 37658153), (23, 36020842), (26, 31864591), (29, 28568254), (43, 19266962), (46, 18010421), (58, 14284127), (86, 9633481), (101, 8202766), (143, 5793562), (202, 4101383), (253, 3274622), (286, 2896781), (299, 2770834), (319, 2597114), (377, 2197558), (473, 1751542), (506, 1637311), (559, 1482074), (598, 1385417), (638, 1298557), (667, 1242098), (754, 1098779), (946, 875771), (989, 837694), (1111, 745706), (1118, 741037), (1247, 664378), (1313, 630982), (1334, 621049), (1978, 418847), (2222, 372853), (2323, 356642), (2494, 332189), (2626, 315491), (2929, 282854), (3289, 251894), (4147, 199778), (4343, 190762), (4646, 178321), (5858, 141427), (6149, 134734), (6578, 125947), (7337, 112918), (8294, 99889), (8671, 95546), (8686, 95381), (10879, 76154), (12298, 67367), (12857, 64438), (13717, 60398), (14443, 57362), (14674, 56459), (16211, 51106), (17342, 47773), (21758, 38077), (25553, 32422), (25714, 32219), (27434, 30199), (28681, 28886)]