131501664

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1322

約数の個数: 192

約数和(自身を含む): 464486400

約数和(自身を除く): 332984736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 459, 476, 504, 544, 612, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1224, 1279, 1428, 1512, 1632, 1836, 1904, 2016, 2142, 2448, 2558, 2856, 3024, 3213, 3672, 3808, 3837, 4284, 4896, 5116, 5712, 6048, 6426, 7344, 7674, 8568, 8953, 10232, 11424, 11511, 12852, 14688, 15348, 17136, 17906, 20464, 21743, 23022, 25704, 26859, 30696, 34272, 34533, 35812, 40928, 43486, 46044, 51408, 53718, 61392, 65229, 69066, 71624, 80577, 86972, 92088, 102816, 107436, 122784, 130458, 138132, 143248, 152201, 161154, 173944, 184176, 195687, 214872, 241731, 260916, 276264, 286496, 304402, 322308, 347888, 368352, 391374, 429744, 456603, 483462, 521832, 552528, 587061, 608804, 644616, 695776, 782748, 859488, 913206, 966924, 1043664, 1105056, 1174122, 1217608, 1289232, 1369809, 1565496, 1826412, 1933848, 2087328, 2348244, 2435216, 2578464, 2739618, 3130992, 3652824, 3867696, 4109427, 4696488, 4870432, 5479236, 6261984, 7305648, 7735392, 8218854, 9392976, 10958472, 14611296, 16437708, 18785952, 21916944, 32875416, 43833888, 65750832, 131501664]

約数ペア:

[(1, 131501664), (2, 65750832), (3, 43833888), (4, 32875416), (6, 21916944), (7, 18785952), (8, 16437708), (9, 14611296), (12, 10958472), (14, 9392976), (16, 8218854), (17, 7735392), (18, 7305648), (21, 6261984), (24, 5479236), (27, 4870432), (28, 4696488), (32, 4109427), (34, 3867696), (36, 3652824), (42, 3130992), (48, 2739618), (51, 2578464), (54, 2435216), (56, 2348244), (63, 2087328), (68, 1933848), (72, 1826412), (84, 1565496), (96, 1369809), (102, 1289232), (108, 1217608), (112, 1174122), (119, 1105056), (126, 1043664), (136, 966924), (144, 913206), (153, 859488), (168, 782748), (189, 695776), (204, 644616), (216, 608804), (224, 587061), (238, 552528), (252, 521832), (272, 483462), (288, 456603), (306, 429744), (336, 391374), (357, 368352), (378, 347888), (408, 322308), (432, 304402), (459, 286496), (476, 276264), (504, 260916), (544, 241731), (612, 214872), (672, 195687), (714, 184176), (756, 173944), (816, 161154), (864, 152201), (918, 143248), (952, 138132), (1008, 130458), (1071, 122784), (1224, 107436), (1279, 102816), (1428, 92088), (1512, 86972), (1632, 80577), (1836, 71624), (1904, 69066), (2016, 65229), (2142, 61392), (2448, 53718), (2558, 51408), (2856, 46044), (3024, 43486), (3213, 40928), (3672, 35812), (3808, 34533), (3837, 34272), (4284, 30696), (4896, 26859), (5116, 25704), (5712, 23022), (6048, 21743), (6426, 20464), (7344, 17906), (7674, 17136), (8568, 15348), (8953, 14688), (10232, 12852), (11424, 11511)]