18820236288

素因数分解:

$2^{10}\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{631}}^1$

素因数の和:753

約数の個数: 352

約数和(自身を含む): 61269821440

約数和(自身を除く): 42449585152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 73, 76, 84, 96, 112, 114, 128, 133, 146, 152, 168, 192, 219, 224, 228, 256, 266, 292, 304, 336, 384, 399, 438, 448, 456, 511, 512, 532, 584, 608, 631, 672, 768, 798, 876, 896, 912, 1022, 1024, 1064, 1168, 1216, 1262, 1344, 1387, 1533, 1536, 1596, 1752, 1792, 1824, 1893, 2044, 2128, 2336, 2432, 2524, 2688, 2774, 3066, 3072, 3192, 3504, 3584, 3648, 3786, 4088, 4161, 4256, 4417, 4672, 4864, 5048, 5376, 5548, 6132, 6384, 7008, 7168, 7296, 7572, 8176, 8322, 8512, 8834, 9344, 9709, 9728, 10096, 10752, 11096, 11989, 12264, 12768, 13251, 14016, 14592, 15144, 16352, 16644, 17024, 17668, 18688, 19418, 19456, 20192, 21504, 22192, 23978, 24528, 25536, 26502, 28032, 29127, 29184, 30288, 32704, 33288, 34048, 35336, 35967, 37376, 38836, 40384, 44384, 46063, 47956, 49056, 51072, 53004, 56064, 58254, 58368, 60576, 65408, 66576, 68096, 70672, 71934, 74752, 77672, 80768, 83923, 88768, 92126, 95912, 98112, 102144, 106008, 112128, 116508, 121152, 130816, 133152, 136192, 138189, 141344, 143868, 155344, 161536, 167846, 177536, 184252, 191824, 196224, 204288, 212016, 224256, 233016, 242304, 251769, 261632, 266304, 276378, 282688, 287736, 310688, 322441, 323072, 335692, 355072, 368504, 383648, 392448, 408576, 424032, 466032, 484608, 503538, 523264, 532608, 552756, 565376, 575472, 621376, 644882, 646144, 671384, 710144, 737008, 767296, 784896, 848064, 875197, 932064, 967323, 969216, 1007076, 1065216, 1105512, 1130752, 1150944, 1242752, 1289764, 1342768, 1420288, 1474016, 1534592, 1569792, 1696128, 1750394, 1864128, 1934646, 1938432, 2014152, 2130432, 2211024, 2261504, 2301888, 2485504, 2579528, 2625591, 2685536, 2948032, 3069184, 3392256, 3500788, 3728256, 3869292, 4028304, 4260864, 4422048, 4523008, 4603776, 4971008, 5159056, 5251182, 5371072, 5896064, 6126379, 6138368, 6784512, 7001576, 7456512, 7738584, 8056608, 8844096, 9207552, 9942016, 10318112, 10502364, 10742144, 11792128, 12252758, 12276736, 13569024, 14003152, 14913024, 15477168, 16113216, 17688192, 18379137, 18415104, 20636224, 21004728, 21484288, 23584256, 24505516, 28006304, 29826048, 30954336, 32226432, 35376384, 36758274, 36830208, 41272448, 42009456, 42968576, 47168512, 49011032, 56012608, 61908672, 64452864, 70752768, 73516548, 82544896, 84018912, 85937152, 98022064, 112025216, 123817344, 128905728, 141505536, 147033096, 165089792, 168037824, 196044128, 224050432, 247634688, 257811456, 294066192, 330179584, 336075648, 392088256, 448100864, 495269376, 588132384, 672151296, 784176512, 896201728, 990538752, 1176264768, 1344302592, 1568353024, 2352529536, 2688605184, 3136706048, 4705059072, 6273412096, 9410118144, 18820236288]

約数ペア:

[(1, 18820236288), (2, 9410118144), (3, 6273412096), (4, 4705059072), (6, 3136706048), (7, 2688605184), (8, 2352529536), (12, 1568353024), (14, 1344302592), (16, 1176264768), (19, 990538752), (21, 896201728), (24, 784176512), (28, 672151296), (32, 588132384), (38, 495269376), (42, 448100864), (48, 392088256), (56, 336075648), (57, 330179584), (64, 294066192), (73, 257811456), (76, 247634688), (84, 224050432), (96, 196044128), (112, 168037824), (114, 165089792), (128, 147033096), (133, 141505536), (146, 128905728), (152, 123817344), (168, 112025216), (192, 98022064), (219, 85937152), (224, 84018912), (228, 82544896), (256, 73516548), (266, 70752768), (292, 64452864), (304, 61908672), (336, 56012608), (384, 49011032), (399, 47168512), (438, 42968576), (448, 42009456), (456, 41272448), (511, 36830208), (512, 36758274), (532, 35376384), (584, 32226432), (608, 30954336), (631, 29826048), (672, 28006304), (768, 24505516), (798, 23584256), (876, 21484288), (896, 21004728), (912, 20636224), (1022, 18415104), (1024, 18379137), (1064, 17688192), (1168, 16113216), (1216, 15477168), (1262, 14913024), (1344, 14003152), (1387, 13569024), (1533, 12276736), (1536, 12252758), (1596, 11792128), (1752, 10742144), (1792, 10502364), (1824, 10318112), (1893, 9942016), (2044, 9207552), (2128, 8844096), (2336, 8056608), (2432, 7738584), (2524, 7456512), (2688, 7001576), (2774, 6784512), (3066, 6138368), (3072, 6126379), (3192, 5896064), (3504, 5371072), (3584, 5251182), (3648, 5159056), (3786, 4971008), (4088, 4603776), (4161, 4523008), (4256, 4422048), (4417, 4260864), (4672, 4028304), (4864, 3869292), (5048, 3728256), (5376, 3500788), (5548, 3392256), (6132, 3069184), (6384, 2948032), (7008, 2685536), (7168, 2625591), (7296, 2579528), (7572, 2485504), (8176, 2301888), (8322, 2261504), (8512, 2211024), (8834, 2130432), (9344, 2014152), (9709, 1938432), (9728, 1934646), (10096, 1864128), (10752, 1750394), (11096, 1696128), (11989, 1569792), (12264, 1534592), (12768, 1474016), (13251, 1420288), (14016, 1342768), (14592, 1289764), (15144, 1242752), (16352, 1150944), (16644, 1130752), (17024, 1105512), (17668, 1065216), (18688, 1007076), (19418, 969216), (19456, 967323), (20192, 932064), (21504, 875197), (22192, 848064), (23978, 784896), (24528, 767296), (25536, 737008), (26502, 710144), (28032, 671384), (29127, 646144), (29184, 644882), (30288, 621376), (32704, 575472), (33288, 565376), (34048, 552756), (35336, 532608), (35967, 523264), (37376, 503538), (38836, 484608), (40384, 466032), (44384, 424032), (46063, 408576), (47956, 392448), (49056, 383648), (51072, 368504), (53004, 355072), (56064, 335692), (58254, 323072), (58368, 322441), (60576, 310688), (65408, 287736), (66576, 282688), (68096, 276378), (70672, 266304), (71934, 261632), (74752, 251769), (77672, 242304), (80768, 233016), (83923, 224256), (88768, 212016), (92126, 204288), (95912, 196224), (98112, 191824), (102144, 184252), (106008, 177536), (112128, 167846), (116508, 161536), (121152, 155344), (130816, 143868), (133152, 141344), (136192, 138189)]