123146496

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 399855456

約数和(自身を除く): 276708960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 43, 44, 48, 64, 66, 72, 86, 88, 96, 99, 113, 128, 129, 132, 144, 172, 176, 192, 198, 226, 256, 258, 264, 288, 339, 344, 352, 384, 387, 396, 452, 473, 516, 528, 576, 678, 688, 704, 768, 774, 792, 904, 946, 1017, 1032, 1056, 1152, 1243, 1356, 1376, 1408, 1419, 1548, 1584, 1808, 1892, 2034, 2064, 2112, 2304, 2486, 2712, 2752, 2816, 2838, 3096, 3168, 3616, 3729, 3784, 4068, 4128, 4224, 4257, 4859, 4972, 5424, 5504, 5676, 6192, 6336, 7232, 7458, 7568, 8136, 8256, 8448, 8514, 9718, 9944, 10848, 11008, 11187, 11352, 12384, 12672, 14464, 14577, 14916, 15136, 16272, 16512, 17028, 19436, 19888, 21696, 22374, 22704, 24768, 25344, 28928, 29154, 29832, 30272, 32544, 33024, 34056, 38872, 39776, 43392, 43731, 44748, 45408, 49536, 53449, 58308, 59664, 60544, 65088, 68112, 77744, 79552, 86784, 87462, 89496, 90816, 99072, 106898, 116616, 119328, 121088, 130176, 136224, 155488, 159104, 160347, 174924, 178992, 181632, 213796, 233232, 238656, 260352, 272448, 310976, 318208, 320694, 349848, 357984, 363264, 427592, 466464, 477312, 481041, 544896, 621952, 641388, 699696, 715968, 855184, 932928, 954624, 962082, 1089792, 1243904, 1282776, 1399392, 1431936, 1710368, 1865856, 1924164, 2565552, 2798784, 2863872, 3420736, 3731712, 3848328, 5131104, 5597568, 6841472, 7696656, 10262208, 11195136, 13682944, 15393312, 20524416, 30786624, 41048832, 61573248, 123146496]

約数ペア:

[(1, 123146496), (2, 61573248), (3, 41048832), (4, 30786624), (6, 20524416), (8, 15393312), (9, 13682944), (11, 11195136), (12, 10262208), (16, 7696656), (18, 6841472), (22, 5597568), (24, 5131104), (32, 3848328), (33, 3731712), (36, 3420736), (43, 2863872), (44, 2798784), (48, 2565552), (64, 1924164), (66, 1865856), (72, 1710368), (86, 1431936), (88, 1399392), (96, 1282776), (99, 1243904), (113, 1089792), (128, 962082), (129, 954624), (132, 932928), (144, 855184), (172, 715968), (176, 699696), (192, 641388), (198, 621952), (226, 544896), (256, 481041), (258, 477312), (264, 466464), (288, 427592), (339, 363264), (344, 357984), (352, 349848), (384, 320694), (387, 318208), (396, 310976), (452, 272448), (473, 260352), (516, 238656), (528, 233232), (576, 213796), (678, 181632), (688, 178992), (704, 174924), (768, 160347), (774, 159104), (792, 155488), (904, 136224), (946, 130176), (1017, 121088), (1032, 119328), (1056, 116616), (1152, 106898), (1243, 99072), (1356, 90816), (1376, 89496), (1408, 87462), (1419, 86784), (1548, 79552), (1584, 77744), (1808, 68112), (1892, 65088), (2034, 60544), (2064, 59664), (2112, 58308), (2304, 53449), (2486, 49536), (2712, 45408), (2752, 44748), (2816, 43731), (2838, 43392), (3096, 39776), (3168, 38872), (3616, 34056), (3729, 33024), (3784, 32544), (4068, 30272), (4128, 29832), (4224, 29154), (4257, 28928), (4859, 25344), (4972, 24768), (5424, 22704), (5504, 22374), (5676, 21696), (6192, 19888), (6336, 19436), (7232, 17028), (7458, 16512), (7568, 16272), (8136, 15136), (8256, 14916), (8448, 14577), (8514, 14464), (9718, 12672), (9944, 12384), (10848, 11352), (11008, 11187)]