313648608

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:286

約数の個数: 288

約数和(自身を含む): 1081092096

約数和(自身を除く): 767443488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 32, 39, 42, 46, 48, 49, 52, 56, 69, 78, 84, 91, 92, 96, 98, 104, 112, 138, 147, 156, 161, 168, 182, 184, 196, 208, 223, 224, 273, 276, 294, 299, 312, 322, 336, 364, 368, 392, 416, 446, 483, 546, 552, 588, 598, 624, 637, 644, 669, 672, 728, 736, 784, 892, 897, 966, 1092, 1104, 1127, 1176, 1196, 1248, 1274, 1288, 1338, 1456, 1561, 1568, 1784, 1794, 1911, 1932, 2093, 2184, 2208, 2254, 2352, 2392, 2548, 2576, 2676, 2899, 2912, 3122, 3381, 3568, 3588, 3822, 3864, 4186, 4368, 4508, 4683, 4704, 4784, 5096, 5129, 5152, 5352, 5798, 6244, 6279, 6762, 7136, 7176, 7644, 7728, 8372, 8697, 8736, 9016, 9366, 9568, 10192, 10258, 10704, 10927, 11596, 12488, 12558, 13524, 14352, 14651, 15288, 15387, 15456, 16744, 17394, 18032, 18732, 20293, 20384, 20516, 21408, 21854, 23192, 24976, 25116, 27048, 28704, 29302, 30576, 30774, 32781, 33488, 34788, 35903, 36064, 37464, 40586, 41032, 43708, 43953, 46384, 49952, 50232, 54096, 58604, 60879, 61152, 61548, 65562, 66677, 66976, 69576, 71806, 74928, 81172, 82064, 87416, 87906, 92768, 100464, 107709, 108192, 117208, 121758, 123096, 131124, 133354, 139152, 142051, 143612, 149856, 162344, 164128, 174832, 175812, 200031, 200928, 215418, 234416, 243516, 246192, 251321, 262248, 266708, 278304, 284102, 287224, 324688, 349664, 351624, 400062, 426153, 430836, 466739, 468832, 487032, 492384, 502642, 524496, 533416, 568204, 574448, 649376, 703248, 753963, 800124, 852306, 861672, 933478, 974064, 1005284, 1048992, 1066832, 1136408, 1148896, 1400217, 1406496, 1507926, 1600248, 1704612, 1723344, 1866956, 1948128, 2010568, 2133664, 2272816, 2800434, 3015852, 3200496, 3267173, 3409224, 3446688, 3733912, 4021136, 4545632, 5600868, 6031704, 6400992, 6534346, 6818448, 7467824, 8042272, 9801519, 11201736, 12063408, 13068692, 13636896, 14935648, 19603038, 22403472, 24126816, 26137384, 39206076, 44806944, 52274768, 78412152, 104549536, 156824304, 313648608]

約数ペア:

[(1, 313648608), (2, 156824304), (3, 104549536), (4, 78412152), (6, 52274768), (7, 44806944), (8, 39206076), (12, 26137384), (13, 24126816), (14, 22403472), (16, 19603038), (21, 14935648), (23, 13636896), (24, 13068692), (26, 12063408), (28, 11201736), (32, 9801519), (39, 8042272), (42, 7467824), (46, 6818448), (48, 6534346), (49, 6400992), (52, 6031704), (56, 5600868), (69, 4545632), (78, 4021136), (84, 3733912), (91, 3446688), (92, 3409224), (96, 3267173), (98, 3200496), (104, 3015852), (112, 2800434), (138, 2272816), (147, 2133664), (156, 2010568), (161, 1948128), (168, 1866956), (182, 1723344), (184, 1704612), (196, 1600248), (208, 1507926), (223, 1406496), (224, 1400217), (273, 1148896), (276, 1136408), (294, 1066832), (299, 1048992), (312, 1005284), (322, 974064), (336, 933478), (364, 861672), (368, 852306), (392, 800124), (416, 753963), (446, 703248), (483, 649376), (546, 574448), (552, 568204), (588, 533416), (598, 524496), (624, 502642), (637, 492384), (644, 487032), (669, 468832), (672, 466739), (728, 430836), (736, 426153), (784, 400062), (892, 351624), (897, 349664), (966, 324688), (1092, 287224), (1104, 284102), (1127, 278304), (1176, 266708), (1196, 262248), (1248, 251321), (1274, 246192), (1288, 243516), (1338, 234416), (1456, 215418), (1561, 200928), (1568, 200031), (1784, 175812), (1794, 174832), (1911, 164128), (1932, 162344), (2093, 149856), (2184, 143612), (2208, 142051), (2254, 139152), (2352, 133354), (2392, 131124), (2548, 123096), (2576, 121758), (2676, 117208), (2899, 108192), (2912, 107709), (3122, 100464), (3381, 92768), (3568, 87906), (3588, 87416), (3822, 82064), (3864, 81172), (4186, 74928), (4368, 71806), (4508, 69576), (4683, 66976), (4704, 66677), (4784, 65562), (5096, 61548), (5129, 61152), (5152, 60879), (5352, 58604), (5798, 54096), (6244, 50232), (6279, 49952), (6762, 46384), (7136, 43953), (7176, 43708), (7644, 41032), (7728, 40586), (8372, 37464), (8697, 36064), (8736, 35903), (9016, 34788), (9366, 33488), (9568, 32781), (10192, 30774), (10258, 30576), (10704, 29302), (10927, 28704), (11596, 27048), (12488, 25116), (12558, 24976), (13524, 23192), (14352, 21854), (14651, 21408), (15288, 20516), (15387, 20384), (15456, 20293), (16744, 18732), (17394, 18032)]