250121088

素因数分解:

$2^7\times 3^3\times 7^3\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 256

約数和(自身を含む): 864960000

約数和(自身を除く): 614838912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 211, 216, 224, 252, 288, 294, 336, 343, 378, 384, 392, 422, 432, 441, 448, 504, 576, 588, 633, 672, 686, 756, 784, 844, 864, 882, 896, 1008, 1029, 1152, 1176, 1266, 1323, 1344, 1372, 1477, 1512, 1568, 1688, 1728, 1764, 1899, 2016, 2058, 2352, 2532, 2646, 2688, 2744, 2954, 3024, 3087, 3136, 3376, 3456, 3528, 3798, 4032, 4116, 4431, 4704, 5064, 5292, 5488, 5697, 5908, 6048, 6174, 6272, 6752, 7056, 7596, 8064, 8232, 8862, 9261, 9408, 10128, 10339, 10584, 10976, 11394, 11816, 12096, 12348, 13293, 13504, 14112, 15192, 16464, 17724, 18522, 18816, 20256, 20678, 21168, 21952, 22788, 23632, 24192, 24696, 26586, 27008, 28224, 30384, 31017, 32928, 35448, 37044, 39879, 40512, 41356, 42336, 43904, 45576, 47264, 49392, 53172, 56448, 60768, 62034, 65856, 70896, 72373, 74088, 79758, 81024, 82712, 84672, 91152, 93051, 94528, 98784, 106344, 121536, 124068, 131712, 141792, 144746, 148176, 159516, 165424, 169344, 182304, 186102, 189056, 197568, 212688, 217119, 243072, 248136, 279153, 283584, 289492, 296352, 319032, 330848, 364608, 372204, 395136, 425376, 434238, 496272, 558306, 567168, 578984, 592704, 638064, 651357, 661696, 729216, 744408, 850752, 868476, 992544, 1116612, 1157968, 1185408, 1276128, 1302714, 1323392, 1488816, 1701504, 1736952, 1954071, 1985088, 2233224, 2315936, 2552256, 2605428, 2977632, 3473904, 3908142, 3970176, 4466448, 4631872, 5104512, 5210856, 5955264, 6947808, 7816284, 8932896, 9263744, 10421712, 11910528, 13895616, 15632568, 17865792, 20843424, 27791232, 31265136, 35731584, 41686848, 62530272, 83373696, 125060544, 250121088]

約数ペア:

[(1, 250121088), (2, 125060544), (3, 83373696), (4, 62530272), (6, 41686848), (7, 35731584), (8, 31265136), (9, 27791232), (12, 20843424), (14, 17865792), (16, 15632568), (18, 13895616), (21, 11910528), (24, 10421712), (27, 9263744), (28, 8932896), (32, 7816284), (36, 6947808), (42, 5955264), (48, 5210856), (49, 5104512), (54, 4631872), (56, 4466448), (63, 3970176), (64, 3908142), (72, 3473904), (84, 2977632), (96, 2605428), (98, 2552256), (108, 2315936), (112, 2233224), (126, 1985088), (128, 1954071), (144, 1736952), (147, 1701504), (168, 1488816), (189, 1323392), (192, 1302714), (196, 1276128), (211, 1185408), (216, 1157968), (224, 1116612), (252, 992544), (288, 868476), (294, 850752), (336, 744408), (343, 729216), (378, 661696), (384, 651357), (392, 638064), (422, 592704), (432, 578984), (441, 567168), (448, 558306), (504, 496272), (576, 434238), (588, 425376), (633, 395136), (672, 372204), (686, 364608), (756, 330848), (784, 319032), (844, 296352), (864, 289492), (882, 283584), (896, 279153), (1008, 248136), (1029, 243072), (1152, 217119), (1176, 212688), (1266, 197568), (1323, 189056), (1344, 186102), (1372, 182304), (1477, 169344), (1512, 165424), (1568, 159516), (1688, 148176), (1728, 144746), (1764, 141792), (1899, 131712), (2016, 124068), (2058, 121536), (2352, 106344), (2532, 98784), (2646, 94528), (2688, 93051), (2744, 91152), (2954, 84672), (3024, 82712), (3087, 81024), (3136, 79758), (3376, 74088), (3456, 72373), (3528, 70896), (3798, 65856), (4032, 62034), (4116, 60768), (4431, 56448), (4704, 53172), (5064, 49392), (5292, 47264), (5488, 45576), (5697, 43904), (5908, 42336), (6048, 41356), (6174, 40512), (6272, 39879), (6752, 37044), (7056, 35448), (7596, 32928), (8064, 31017), (8232, 30384), (8862, 28224), (9261, 27008), (9408, 26586), (10128, 24696), (10339, 24192), (10584, 23632), (10976, 22788), (11394, 21952), (11816, 21168), (12096, 20678), (12348, 20256), (13293, 18816), (13504, 18522), (14112, 17724), (15192, 16464)]