442649196

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1399}}^1$

素因数の和:1484

約数の個数: 144

約数和(自身を含む): 1320883200

約数和(自身を除く): 878234004

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 33, 34, 36, 44, 47, 51, 66, 68, 94, 99, 102, 132, 141, 153, 187, 188, 198, 204, 282, 306, 374, 396, 423, 517, 561, 564, 612, 748, 799, 846, 1034, 1122, 1399, 1551, 1598, 1683, 1692, 2068, 2244, 2397, 2798, 3102, 3196, 3366, 4197, 4653, 4794, 5596, 6204, 6732, 7191, 8394, 8789, 9306, 9588, 12591, 14382, 15389, 16788, 17578, 18612, 23783, 25182, 26367, 28764, 30778, 35156, 46167, 47566, 50364, 52734, 61556, 65753, 71349, 79101, 92334, 95132, 105468, 131506, 138501, 142698, 158202, 184668, 197259, 214047, 261613, 263012, 277002, 285396, 316404, 394518, 428094, 523226, 554004, 591777, 723283, 784839, 789036, 856188, 1046452, 1117801, 1183554, 1446566, 1569678, 2169849, 2235602, 2354517, 2367108, 2893132, 3139356, 3353403, 4339698, 4471204, 4709034, 6509547, 6706806, 8679396, 9418068, 10060209, 12295811, 13019094, 13413612, 20120418, 24591622, 26038188, 36887433, 40240836, 49183244, 73774866, 110662299, 147549732, 221324598, 442649196]

約数ペア:

[(1, 442649196), (2, 221324598), (3, 147549732), (4, 110662299), (6, 73774866), (9, 49183244), (11, 40240836), (12, 36887433), (17, 26038188), (18, 24591622), (22, 20120418), (33, 13413612), (34, 13019094), (36, 12295811), (44, 10060209), (47, 9418068), (51, 8679396), (66, 6706806), (68, 6509547), (94, 4709034), (99, 4471204), (102, 4339698), (132, 3353403), (141, 3139356), (153, 2893132), (187, 2367108), (188, 2354517), (198, 2235602), (204, 2169849), (282, 1569678), (306, 1446566), (374, 1183554), (396, 1117801), (423, 1046452), (517, 856188), (561, 789036), (564, 784839), (612, 723283), (748, 591777), (799, 554004), (846, 523226), (1034, 428094), (1122, 394518), (1399, 316404), (1551, 285396), (1598, 277002), (1683, 263012), (1692, 261613), (2068, 214047), (2244, 197259), (2397, 184668), (2798, 158202), (3102, 142698), (3196, 138501), (3366, 131506), (4197, 105468), (4653, 95132), (4794, 92334), (5596, 79101), (6204, 71349), (6732, 65753), (7191, 61556), (8394, 52734), (8789, 50364), (9306, 47566), (9588, 46167), (12591, 35156), (14382, 30778), (15389, 28764), (16788, 26367), (17578, 25182), (18612, 23783)]