248513616

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1$

素因数の和:203

約数の個数: 320

約数和(自身を含む): 862444800

約数和(自身を除く): 613931184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 27, 34, 36, 38, 39, 48, 51, 52, 54, 57, 68, 72, 76, 78, 102, 104, 108, 114, 117, 136, 137, 144, 152, 153, 156, 171, 204, 208, 216, 221, 228, 234, 247, 272, 274, 304, 306, 312, 323, 342, 351, 408, 411, 432, 442, 456, 459, 468, 494, 513, 548, 612, 624, 646, 663, 684, 702, 741, 816, 822, 884, 912, 918, 936, 969, 988, 1026, 1096, 1224, 1233, 1292, 1326, 1368, 1404, 1482, 1644, 1768, 1781, 1836, 1872, 1938, 1976, 1989, 2052, 2192, 2223, 2329, 2448, 2466, 2584, 2603, 2652, 2736, 2808, 2907, 2964, 3288, 3536, 3562, 3672, 3699, 3876, 3952, 3978, 4104, 4199, 4446, 4658, 4932, 5168, 5206, 5304, 5343, 5616, 5814, 5928, 5967, 6576, 6669, 6987, 7124, 7344, 7398, 7752, 7809, 7956, 8208, 8398, 8721, 8892, 9316, 9864, 10412, 10608, 10686, 11628, 11856, 11934, 12597, 13338, 13974, 14248, 14796, 15504, 15618, 15912, 16029, 16796, 17442, 17784, 18632, 19728, 20824, 20961, 21372, 23256, 23427, 23868, 25194, 26676, 27948, 28496, 29592, 30277, 31236, 31824, 32058, 33592, 33839, 34884, 35568, 37264, 37791, 41648, 41922, 42744, 44251, 46512, 46854, 47736, 48087, 50388, 53352, 55896, 59184, 60554, 62472, 62883, 64116, 67184, 67678, 69768, 70281, 75582, 83844, 85488, 88502, 90831, 93708, 95472, 96174, 100776, 101517, 106704, 111792, 113373, 121108, 124944, 125766, 128232, 132753, 135356, 139536, 140562, 151164, 167688, 177004, 181662, 187416, 192348, 201552, 203034, 226746, 242216, 251532, 256464, 265506, 270712, 272493, 281124, 302328, 304551, 335376, 354008, 363324, 374832, 384696, 398259, 406068, 453492, 484432, 503064, 531012, 541424, 544986, 562248, 575263, 604656, 609102, 708016, 726648, 769392, 796518, 812136, 817479, 906984, 913653, 1006128, 1062024, 1089972, 1124496, 1150526, 1194777, 1218204, 1453296, 1593036, 1624272, 1634958, 1725789, 1813968, 1827306, 2124048, 2179944, 2301052, 2389554, 2436408, 3186072, 3269916, 3451578, 3654612, 4359888, 4602104, 4779108, 4872816, 5177367, 6372144, 6539832, 6903156, 7309224, 9204208, 9558216, 10354734, 13079664, 13806312, 14618448, 15532101, 19116432, 20709468, 27612624, 31064202, 41418936, 62128404, 82837872, 124256808, 248513616]

約数ペア:

[(1, 248513616), (2, 124256808), (3, 82837872), (4, 62128404), (6, 41418936), (8, 31064202), (9, 27612624), (12, 20709468), (13, 19116432), (16, 15532101), (17, 14618448), (18, 13806312), (19, 13079664), (24, 10354734), (26, 9558216), (27, 9204208), (34, 7309224), (36, 6903156), (38, 6539832), (39, 6372144), (48, 5177367), (51, 4872816), (52, 4779108), (54, 4602104), (57, 4359888), (68, 3654612), (72, 3451578), (76, 3269916), (78, 3186072), (102, 2436408), (104, 2389554), (108, 2301052), (114, 2179944), (117, 2124048), (136, 1827306), (137, 1813968), (144, 1725789), (152, 1634958), (153, 1624272), (156, 1593036), (171, 1453296), (204, 1218204), (208, 1194777), (216, 1150526), (221, 1124496), (228, 1089972), (234, 1062024), (247, 1006128), (272, 913653), (274, 906984), (304, 817479), (306, 812136), (312, 796518), (323, 769392), (342, 726648), (351, 708016), (408, 609102), (411, 604656), (432, 575263), (442, 562248), (456, 544986), (459, 541424), (468, 531012), (494, 503064), (513, 484432), (548, 453492), (612, 406068), (624, 398259), (646, 384696), (663, 374832), (684, 363324), (702, 354008), (741, 335376), (816, 304551), (822, 302328), (884, 281124), (912, 272493), (918, 270712), (936, 265506), (969, 256464), (988, 251532), (1026, 242216), (1096, 226746), (1224, 203034), (1233, 201552), (1292, 192348), (1326, 187416), (1368, 181662), (1404, 177004), (1482, 167688), (1644, 151164), (1768, 140562), (1781, 139536), (1836, 135356), (1872, 132753), (1938, 128232), (1976, 125766), (1989, 124944), (2052, 121108), (2192, 113373), (2223, 111792), (2329, 106704), (2448, 101517), (2466, 100776), (2584, 96174), (2603, 95472), (2652, 93708), (2736, 90831), (2808, 88502), (2907, 85488), (2964, 83844), (3288, 75582), (3536, 70281), (3562, 69768), (3672, 67678), (3699, 67184), (3876, 64116), (3952, 62883), (3978, 62472), (4104, 60554), (4199, 59184), (4446, 55896), (4658, 53352), (4932, 50388), (5168, 48087), (5206, 47736), (5304, 46854), (5343, 46512), (5616, 44251), (5814, 42744), (5928, 41922), (5967, 41648), (6576, 37791), (6669, 37264), (6987, 35568), (7124, 34884), (7344, 33839), (7398, 33592), (7752, 32058), (7809, 31824), (7956, 31236), (8208, 30277), (8398, 29592), (8721, 28496), (8892, 27948), (9316, 26676), (9864, 25194), (10412, 23868), (10608, 23427), (10686, 23256), (11628, 21372), (11856, 20961), (11934, 20824), (12597, 19728), (13338, 18632), (13974, 17784), (14248, 17442), (14796, 16796), (15504, 16029), (15618, 15912)]