258567552

素因数分解:

$2^7\times 3^6\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:212

約数の個数: 224

約数和(自身を含む): 822766680

約数和(自身を除く): 564199128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 163, 192, 204, 216, 243, 272, 288, 306, 324, 326, 384, 408, 432, 459, 486, 489, 544, 576, 612, 648, 652, 729, 816, 864, 918, 972, 978, 1088, 1152, 1224, 1296, 1304, 1377, 1458, 1467, 1632, 1728, 1836, 1944, 1956, 2176, 2448, 2592, 2608, 2754, 2771, 2916, 2934, 3264, 3456, 3672, 3888, 3912, 4131, 4401, 4896, 5184, 5216, 5508, 5542, 5832, 5868, 6528, 7344, 7776, 7824, 8262, 8313, 8802, 9792, 10368, 10432, 11016, 11084, 11664, 11736, 12393, 13203, 14688, 15552, 15648, 16524, 16626, 17604, 19584, 20864, 22032, 22168, 23328, 23472, 24786, 24939, 26406, 29376, 31104, 31296, 33048, 33252, 35208, 39609, 44064, 44336, 46656, 46944, 49572, 49878, 52812, 58752, 62592, 66096, 66504, 70416, 74817, 79218, 88128, 88672, 93312, 93888, 99144, 99756, 105624, 118827, 132192, 133008, 140832, 149634, 158436, 176256, 177344, 187776, 198288, 199512, 211248, 224451, 237654, 264384, 266016, 281664, 299268, 316872, 354688, 396576, 399024, 422496, 448902, 475308, 528768, 532032, 563328, 598536, 633744, 673353, 793152, 798048, 844992, 897804, 950616, 1064064, 1197072, 1267488, 1346706, 1586304, 1596096, 1689984, 1795608, 1901232, 2020059, 2394144, 2534976, 2693412, 3192192, 3591216, 3802464, 4040118, 4788288, 5069952, 5386824, 7182432, 7604928, 8080236, 9576576, 10773648, 14364864, 15209856, 16160472, 21547296, 28729728, 32320944, 43094592, 64641888, 86189184, 129283776, 258567552]

約数ペア:

[(1, 258567552), (2, 129283776), (3, 86189184), (4, 64641888), (6, 43094592), (8, 32320944), (9, 28729728), (12, 21547296), (16, 16160472), (17, 15209856), (18, 14364864), (24, 10773648), (27, 9576576), (32, 8080236), (34, 7604928), (36, 7182432), (48, 5386824), (51, 5069952), (54, 4788288), (64, 4040118), (68, 3802464), (72, 3591216), (81, 3192192), (96, 2693412), (102, 2534976), (108, 2394144), (128, 2020059), (136, 1901232), (144, 1795608), (153, 1689984), (162, 1596096), (163, 1586304), (192, 1346706), (204, 1267488), (216, 1197072), (243, 1064064), (272, 950616), (288, 897804), (306, 844992), (324, 798048), (326, 793152), (384, 673353), (408, 633744), (432, 598536), (459, 563328), (486, 532032), (489, 528768), (544, 475308), (576, 448902), (612, 422496), (648, 399024), (652, 396576), (729, 354688), (816, 316872), (864, 299268), (918, 281664), (972, 266016), (978, 264384), (1088, 237654), (1152, 224451), (1224, 211248), (1296, 199512), (1304, 198288), (1377, 187776), (1458, 177344), (1467, 176256), (1632, 158436), (1728, 149634), (1836, 140832), (1944, 133008), (1956, 132192), (2176, 118827), (2448, 105624), (2592, 99756), (2608, 99144), (2754, 93888), (2771, 93312), (2916, 88672), (2934, 88128), (3264, 79218), (3456, 74817), (3672, 70416), (3888, 66504), (3912, 66096), (4131, 62592), (4401, 58752), (4896, 52812), (5184, 49878), (5216, 49572), (5508, 46944), (5542, 46656), (5832, 44336), (5868, 44064), (6528, 39609), (7344, 35208), (7776, 33252), (7824, 33048), (8262, 31296), (8313, 31104), (8802, 29376), (9792, 26406), (10368, 24939), (10432, 24786), (11016, 23472), (11084, 23328), (11664, 22168), (11736, 22032), (12393, 20864), (13203, 19584), (14688, 17604), (15552, 16626), (15648, 16524)]