489022272

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 280

約数和(自身を含む): 1593250560

約数和(自身を除く): 1104228288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 32, 34, 36, 48, 51, 54, 62, 64, 68, 72, 81, 93, 96, 102, 108, 124, 136, 144, 153, 162, 179, 186, 192, 204, 216, 248, 272, 279, 288, 306, 324, 358, 372, 408, 432, 459, 496, 527, 537, 544, 558, 576, 612, 648, 716, 744, 816, 837, 864, 918, 992, 1054, 1074, 1088, 1116, 1224, 1296, 1377, 1432, 1488, 1581, 1611, 1632, 1674, 1728, 1836, 1984, 2108, 2148, 2232, 2448, 2511, 2592, 2754, 2864, 2976, 3043, 3162, 3222, 3264, 3348, 3672, 4216, 4296, 4464, 4743, 4833, 4896, 5022, 5184, 5508, 5549, 5728, 5952, 6086, 6324, 6444, 6696, 7344, 8432, 8592, 8928, 9129, 9486, 9666, 9792, 10044, 11016, 11098, 11456, 12172, 12648, 12888, 13392, 14229, 14499, 14688, 16647, 16864, 17184, 17856, 18258, 18972, 19332, 20088, 22032, 22196, 24344, 25296, 25776, 26784, 27387, 28458, 28998, 29376, 33294, 33728, 34368, 36516, 37944, 38664, 40176, 42687, 44064, 44392, 48688, 49941, 50592, 51552, 53568, 54774, 56916, 57996, 66588, 73032, 75888, 77328, 80352, 82161, 85374, 88128, 88784, 94333, 97376, 99882, 101184, 103104, 109548, 113832, 115992, 133176, 146064, 149823, 151776, 154656, 160704, 164322, 170748, 177568, 188666, 194752, 199764, 219096, 227664, 231984, 246483, 266352, 282999, 292128, 299646, 303552, 309312, 328644, 341496, 355136, 377332, 399528, 438192, 449469, 455328, 463968, 492966, 532704, 565998, 584256, 599292, 657288, 682992, 754664, 799056, 848997, 876384, 898938, 910656, 927936, 985932, 1065408, 1131996, 1198584, 1314576, 1365984, 1509328, 1598112, 1697994, 1752768, 1797876, 1971864, 2263992, 2397168, 2546991, 2629152, 2731968, 3018656, 3196224, 3395988, 3595752, 3943728, 4527984, 4794336, 5093982, 5258304, 6037312, 6791976, 7191504, 7640973, 7887456, 9055968, 9588672, 10187964, 13583952, 14383008, 15281946, 15774912, 18111936, 20375928, 27167904, 28766016, 30563892, 40751856, 54335808, 61127784, 81503712, 122255568, 163007424, 244511136, 489022272]

約数ペア:

[(1, 489022272), (2, 244511136), (3, 163007424), (4, 122255568), (6, 81503712), (8, 61127784), (9, 54335808), (12, 40751856), (16, 30563892), (17, 28766016), (18, 27167904), (24, 20375928), (27, 18111936), (31, 15774912), (32, 15281946), (34, 14383008), (36, 13583952), (48, 10187964), (51, 9588672), (54, 9055968), (62, 7887456), (64, 7640973), (68, 7191504), (72, 6791976), (81, 6037312), (93, 5258304), (96, 5093982), (102, 4794336), (108, 4527984), (124, 3943728), (136, 3595752), (144, 3395988), (153, 3196224), (162, 3018656), (179, 2731968), (186, 2629152), (192, 2546991), (204, 2397168), (216, 2263992), (248, 1971864), (272, 1797876), (279, 1752768), (288, 1697994), (306, 1598112), (324, 1509328), (358, 1365984), (372, 1314576), (408, 1198584), (432, 1131996), (459, 1065408), (496, 985932), (527, 927936), (537, 910656), (544, 898938), (558, 876384), (576, 848997), (612, 799056), (648, 754664), (716, 682992), (744, 657288), (816, 599292), (837, 584256), (864, 565998), (918, 532704), (992, 492966), (1054, 463968), (1074, 455328), (1088, 449469), (1116, 438192), (1224, 399528), (1296, 377332), (1377, 355136), (1432, 341496), (1488, 328644), (1581, 309312), (1611, 303552), (1632, 299646), (1674, 292128), (1728, 282999), (1836, 266352), (1984, 246483), (2108, 231984), (2148, 227664), (2232, 219096), (2448, 199764), (2511, 194752), (2592, 188666), (2754, 177568), (2864, 170748), (2976, 164322), (3043, 160704), (3162, 154656), (3222, 151776), (3264, 149823), (3348, 146064), (3672, 133176), (4216, 115992), (4296, 113832), (4464, 109548), (4743, 103104), (4833, 101184), (4896, 99882), (5022, 97376), (5184, 94333), (5508, 88784), (5549, 88128), (5728, 85374), (5952, 82161), (6086, 80352), (6324, 77328), (6444, 75888), (6696, 73032), (7344, 66588), (8432, 57996), (8592, 56916), (8928, 54774), (9129, 53568), (9486, 51552), (9666, 50592), (9792, 49941), (10044, 48688), (11016, 44392), (11098, 44064), (11456, 42687), (12172, 40176), (12648, 38664), (12888, 37944), (13392, 36516), (14229, 34368), (14499, 33728), (14688, 33294), (16647, 29376), (16864, 28998), (17184, 28458), (17856, 27387), (18258, 26784), (18972, 25776), (19332, 25296), (20088, 24344), (22032, 22196)]