187987297536

素因数分解:

$2^8\times 3^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{18839}}^1$

素因数の和:18993

約数の個数: 216

約数和(自身を含む): 558687991680

約数和(自身を除く): 370700694144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 64, 71, 72, 96, 122, 128, 142, 144, 183, 192, 213, 244, 256, 284, 288, 366, 384, 426, 488, 549, 568, 576, 639, 732, 768, 852, 976, 1098, 1136, 1152, 1278, 1464, 1704, 1952, 2196, 2272, 2304, 2556, 2928, 3408, 3904, 4331, 4392, 4544, 5112, 5856, 6816, 7808, 8662, 8784, 9088, 10224, 11712, 12993, 13632, 15616, 17324, 17568, 18176, 18839, 20448, 23424, 25986, 27264, 34648, 35136, 37678, 38979, 40896, 46848, 51972, 54528, 56517, 69296, 70272, 75356, 77958, 81792, 103944, 113034, 138592, 140544, 150712, 155916, 163584, 169551, 207888, 226068, 277184, 301424, 311832, 339102, 415776, 452136, 554368, 602848, 623664, 678204, 831552, 904272, 1108736, 1149179, 1205696, 1247328, 1337569, 1356408, 1663104, 1808544, 2298358, 2411392, 2494656, 2675138, 2712816, 3326208, 3447537, 3617088, 4012707, 4596716, 4822784, 4989312, 5350276, 5425632, 6895074, 7234176, 8025414, 9193432, 9978624, 10342611, 10700552, 10851264, 12038121, 13790148, 14468352, 16050828, 18386864, 20685222, 21401104, 21702528, 24076242, 27580296, 32101656, 36773728, 41370444, 42802208, 43405056, 48152484, 55160592, 64203312, 73547456, 81591709, 82740888, 85604416, 96304968, 110321184, 128406624, 147094912, 163183418, 165481776, 171208832, 192609936, 220642368, 244775127, 256813248, 294189824, 326366836, 330963552, 342417664, 385219872, 441284736, 489550254, 513626496, 652733672, 661927104, 734325381, 770439744, 882569472, 979100508, 1027252992, 1305467344, 1323854208, 1468650762, 1540879488, 1958201016, 2610934688, 2647708416, 2937301524, 3081758976, 3916402032, 5221869376, 5874603048, 7832804064, 10443738752, 11749206096, 15665608128, 20887477504, 23498412192, 31331216256, 46996824384, 62662432512, 93993648768, 187987297536]

約数ペア:

[(1, 187987297536), (2, 93993648768), (3, 62662432512), (4, 46996824384), (6, 31331216256), (8, 23498412192), (9, 20887477504), (12, 15665608128), (16, 11749206096), (18, 10443738752), (24, 7832804064), (32, 5874603048), (36, 5221869376), (48, 3916402032), (61, 3081758976), (64, 2937301524), (71, 2647708416), (72, 2610934688), (96, 1958201016), (122, 1540879488), (128, 1468650762), (142, 1323854208), (144, 1305467344), (183, 1027252992), (192, 979100508), (213, 882569472), (244, 770439744), (256, 734325381), (284, 661927104), (288, 652733672), (366, 513626496), (384, 489550254), (426, 441284736), (488, 385219872), (549, 342417664), (568, 330963552), (576, 326366836), (639, 294189824), (732, 256813248), (768, 244775127), (852, 220642368), (976, 192609936), (1098, 171208832), (1136, 165481776), (1152, 163183418), (1278, 147094912), (1464, 128406624), (1704, 110321184), (1952, 96304968), (2196, 85604416), (2272, 82740888), (2304, 81591709), (2556, 73547456), (2928, 64203312), (3408, 55160592), (3904, 48152484), (4331, 43405056), (4392, 42802208), (4544, 41370444), (5112, 36773728), (5856, 32101656), (6816, 27580296), (7808, 24076242), (8662, 21702528), (8784, 21401104), (9088, 20685222), (10224, 18386864), (11712, 16050828), (12993, 14468352), (13632, 13790148), (15616, 12038121), (17324, 10851264), (17568, 10700552), (18176, 10342611), (18839, 9978624), (20448, 9193432), (23424, 8025414), (25986, 7234176), (27264, 6895074), (34648, 5425632), (35136, 5350276), (37678, 4989312), (38979, 4822784), (40896, 4596716), (46848, 4012707), (51972, 3617088), (54528, 3447537), (56517, 3326208), (69296, 2712816), (70272, 2675138), (75356, 2494656), (77958, 2411392), (81792, 2298358), (103944, 1808544), (113034, 1663104), (138592, 1356408), (140544, 1337569), (150712, 1247328), (155916, 1205696), (163584, 1149179), (169551, 1108736), (207888, 904272), (226068, 831552), (277184, 678204), (301424, 623664), (311832, 602848), (339102, 554368), (415776, 452136)]