669497616

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1567}}^1$

素因数の和:1650

約数の個数: 160

約数和(自身を含む): 2053201920

約数和(自身を除く): 1383704304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 43, 46, 48, 54, 69, 72, 86, 92, 108, 129, 138, 144, 172, 184, 207, 216, 258, 276, 344, 368, 387, 414, 432, 516, 552, 621, 688, 774, 828, 989, 1032, 1104, 1161, 1242, 1548, 1567, 1656, 1978, 2064, 2322, 2484, 2967, 3096, 3134, 3312, 3956, 4644, 4701, 4968, 5934, 6192, 6268, 7912, 8901, 9288, 9402, 9936, 11868, 12536, 14103, 15824, 17802, 18576, 18804, 23736, 25072, 26703, 28206, 35604, 36041, 37608, 42309, 47472, 53406, 56412, 67381, 71208, 72082, 75216, 84618, 106812, 108123, 112824, 134762, 142416, 144164, 169236, 202143, 213624, 216246, 225648, 269524, 288328, 324369, 338472, 404286, 427248, 432492, 539048, 576656, 606429, 648738, 676944, 808572, 864984, 973107, 1078096, 1212858, 1297476, 1549763, 1617144, 1729968, 1819287, 1946214, 2425716, 2594952, 3099526, 3234288, 3638574, 3892428, 4649289, 4851432, 5189904, 6199052, 7277148, 7784856, 9298578, 9702864, 12398104, 13947867, 14554296, 15569712, 18597156, 24796208, 27895734, 29108592, 37194312, 41843601, 55791468, 74388624, 83687202, 111582936, 167374404, 223165872, 334748808, 669497616]

約数ペア:

[(1, 669497616), (2, 334748808), (3, 223165872), (4, 167374404), (6, 111582936), (8, 83687202), (9, 74388624), (12, 55791468), (16, 41843601), (18, 37194312), (23, 29108592), (24, 27895734), (27, 24796208), (36, 18597156), (43, 15569712), (46, 14554296), (48, 13947867), (54, 12398104), (69, 9702864), (72, 9298578), (86, 7784856), (92, 7277148), (108, 6199052), (129, 5189904), (138, 4851432), (144, 4649289), (172, 3892428), (184, 3638574), (207, 3234288), (216, 3099526), (258, 2594952), (276, 2425716), (344, 1946214), (368, 1819287), (387, 1729968), (414, 1617144), (432, 1549763), (516, 1297476), (552, 1212858), (621, 1078096), (688, 973107), (774, 864984), (828, 808572), (989, 676944), (1032, 648738), (1104, 606429), (1161, 576656), (1242, 539048), (1548, 432492), (1567, 427248), (1656, 404286), (1978, 338472), (2064, 324369), (2322, 288328), (2484, 269524), (2967, 225648), (3096, 216246), (3134, 213624), (3312, 202143), (3956, 169236), (4644, 144164), (4701, 142416), (4968, 134762), (5934, 112824), (6192, 108123), (6268, 106812), (7912, 84618), (8901, 75216), (9288, 72082), (9402, 71208), (9936, 67381), (11868, 56412), (12536, 53406), (14103, 47472), (15824, 42309), (17802, 37608), (18576, 36041), (18804, 35604), (23736, 28206), (25072, 26703)]