1313411328

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:254

約数の個数: 288

約数和(自身を含む): 4174665600

約数和(自身を除く): 2861254272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 73, 76, 96, 108, 114, 128, 137, 144, 146, 152, 171, 192, 216, 219, 228, 256, 274, 288, 292, 304, 342, 384, 411, 432, 438, 456, 513, 548, 576, 584, 608, 657, 684, 768, 822, 864, 876, 912, 1026, 1096, 1152, 1168, 1216, 1233, 1314, 1368, 1387, 1644, 1728, 1752, 1824, 1971, 2052, 2192, 2304, 2336, 2432, 2466, 2603, 2628, 2736, 2774, 3288, 3456, 3504, 3648, 3699, 3942, 4104, 4161, 4384, 4672, 4864, 4932, 5206, 5256, 5472, 5548, 6576, 6912, 7008, 7296, 7398, 7809, 7884, 8208, 8322, 8768, 9344, 9864, 10001, 10412, 10512, 10944, 11096, 12483, 13152, 14016, 14592, 14796, 15618, 15768, 16416, 16644, 17536, 18688, 19728, 20002, 20824, 21024, 21888, 22192, 23427, 24966, 26304, 28032, 29592, 30003, 31236, 31536, 32832, 33288, 35072, 37449, 39456, 40004, 41648, 42048, 43776, 44384, 46854, 49932, 52608, 56064, 59184, 60006, 62472, 63072, 65664, 66576, 70281, 74898, 78912, 80008, 83296, 84096, 88768, 90009, 93708, 99864, 105216, 118368, 120012, 124944, 126144, 131328, 133152, 140562, 149796, 157824, 160016, 166592, 168192, 177536, 180018, 187416, 190019, 199728, 236736, 240024, 249888, 252288, 266304, 270027, 281124, 299592, 315648, 320032, 333184, 355072, 360036, 374832, 380038, 399456, 473472, 480048, 499776, 504576, 532608, 540054, 562248, 570057, 599184, 640064, 666368, 720072, 749664, 760076, 798912, 946944, 960096, 999552, 1065216, 1080108, 1124496, 1140114, 1198368, 1280128, 1440144, 1499328, 1520152, 1597824, 1710171, 1920192, 1999104, 2160216, 2248992, 2280228, 2396736, 2560256, 2880288, 2998656, 3040304, 3195648, 3420342, 3840384, 4320432, 4497984, 4560456, 4793472, 5130513, 5760576, 5997312, 6080608, 6840684, 7680768, 8640864, 8995968, 9120912, 9586944, 10261026, 11521152, 12161216, 13681368, 17281728, 17991936, 18241824, 20522052, 23042304, 24322432, 27362736, 34563456, 36483648, 41044104, 48644864, 54725472, 69126912, 72967296, 82088208, 109450944, 145934592, 164176416, 218901888, 328352832, 437803776, 656705664, 1313411328]

約数ペア:

[(1, 1313411328), (2, 656705664), (3, 437803776), (4, 328352832), (6, 218901888), (8, 164176416), (9, 145934592), (12, 109450944), (16, 82088208), (18, 72967296), (19, 69126912), (24, 54725472), (27, 48644864), (32, 41044104), (36, 36483648), (38, 34563456), (48, 27362736), (54, 24322432), (57, 23042304), (64, 20522052), (72, 18241824), (73, 17991936), (76, 17281728), (96, 13681368), (108, 12161216), (114, 11521152), (128, 10261026), (137, 9586944), (144, 9120912), (146, 8995968), (152, 8640864), (171, 7680768), (192, 6840684), (216, 6080608), (219, 5997312), (228, 5760576), (256, 5130513), (274, 4793472), (288, 4560456), (292, 4497984), (304, 4320432), (342, 3840384), (384, 3420342), (411, 3195648), (432, 3040304), (438, 2998656), (456, 2880288), (513, 2560256), (548, 2396736), (576, 2280228), (584, 2248992), (608, 2160216), (657, 1999104), (684, 1920192), (768, 1710171), (822, 1597824), (864, 1520152), (876, 1499328), (912, 1440144), (1026, 1280128), (1096, 1198368), (1152, 1140114), (1168, 1124496), (1216, 1080108), (1233, 1065216), (1314, 999552), (1368, 960096), (1387, 946944), (1644, 798912), (1728, 760076), (1752, 749664), (1824, 720072), (1971, 666368), (2052, 640064), (2192, 599184), (2304, 570057), (2336, 562248), (2432, 540054), (2466, 532608), (2603, 504576), (2628, 499776), (2736, 480048), (2774, 473472), (3288, 399456), (3456, 380038), (3504, 374832), (3648, 360036), (3699, 355072), (3942, 333184), (4104, 320032), (4161, 315648), (4384, 299592), (4672, 281124), (4864, 270027), (4932, 266304), (5206, 252288), (5256, 249888), (5472, 240024), (5548, 236736), (6576, 199728), (6912, 190019), (7008, 187416), (7296, 180018), (7398, 177536), (7809, 168192), (7884, 166592), (8208, 160016), (8322, 157824), (8768, 149796), (9344, 140562), (9864, 133152), (10001, 131328), (10412, 126144), (10512, 124944), (10944, 120012), (11096, 118368), (12483, 105216), (13152, 99864), (14016, 93708), (14592, 90009), (14796, 88768), (15618, 84096), (15768, 83296), (16416, 80008), (16644, 78912), (17536, 74898), (18688, 70281), (19728, 66576), (20002, 65664), (20824, 63072), (21024, 62472), (21888, 60006), (22192, 59184), (23427, 56064), (24966, 52608), (26304, 49932), (28032, 46854), (29592, 44384), (30003, 43776), (31236, 42048), (31536, 41648), (32832, 40004), (33288, 39456), (35072, 37449)]