4378733632

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 224

約数和(自身を含む): 11215339520

約数和(自身を除く): 6836605888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 79, 91, 104, 112, 124, 158, 182, 208, 217, 224, 248, 307, 316, 364, 403, 416, 434, 448, 496, 553, 614, 632, 728, 806, 832, 868, 992, 1027, 1106, 1228, 1264, 1456, 1612, 1736, 1984, 2054, 2149, 2212, 2449, 2456, 2528, 2821, 2912, 3224, 3472, 3991, 4108, 4298, 4424, 4898, 4912, 5056, 5642, 5824, 6448, 6944, 7189, 7982, 8216, 8596, 8848, 9517, 9796, 9824, 11284, 12896, 13888, 14378, 15964, 16432, 17143, 17192, 17696, 19034, 19592, 19648, 22568, 24253, 25792, 27937, 28756, 31837, 31928, 32864, 34286, 34384, 35392, 38068, 39184, 45136, 48506, 55874, 57512, 63674, 63856, 65728, 66619, 68572, 68768, 76136, 78368, 90272, 97012, 111748, 115024, 123721, 127348, 127712, 133238, 137144, 137536, 152272, 156736, 169771, 180544, 194024, 222859, 223496, 230048, 247442, 254696, 255424, 266476, 274288, 304544, 315289, 339542, 388048, 445718, 446992, 460096, 494884, 509392, 532952, 548576, 609088, 630578, 679084, 751843, 776096, 866047, 891436, 893984, 989768, 1018784, 1065904, 1097152, 1261156, 1358168, 1503686, 1552192, 1732094, 1782872, 1787968, 1979536, 2037568, 2131808, 2207023, 2522312, 2716336, 3007372, 3464188, 3565744, 3959072, 4263616, 4414046, 5044624, 5262901, 5432672, 6014744, 6928376, 7131488, 7918144, 8828092, 9773959, 10089248, 10525802, 10865344, 12029488, 13856752, 14262976, 17656184, 19547918, 20178496, 21051604, 24058976, 27713504, 35312368, 39095836, 42103208, 48117952, 55427008, 68417713, 70624736, 78191672, 84206416, 136835426, 141249472, 156383344, 168412832, 273670852, 312766688, 336825664, 547341704, 625533376, 1094683408, 2189366816, 4378733632]

約数ペア:

[(1, 4378733632), (2, 2189366816), (4, 1094683408), (7, 625533376), (8, 547341704), (13, 336825664), (14, 312766688), (16, 273670852), (26, 168412832), (28, 156383344), (31, 141249472), (32, 136835426), (52, 84206416), (56, 78191672), (62, 70624736), (64, 68417713), (79, 55427008), (91, 48117952), (104, 42103208), (112, 39095836), (124, 35312368), (158, 27713504), (182, 24058976), (208, 21051604), (217, 20178496), (224, 19547918), (248, 17656184), (307, 14262976), (316, 13856752), (364, 12029488), (403, 10865344), (416, 10525802), (434, 10089248), (448, 9773959), (496, 8828092), (553, 7918144), (614, 7131488), (632, 6928376), (728, 6014744), (806, 5432672), (832, 5262901), (868, 5044624), (992, 4414046), (1027, 4263616), (1106, 3959072), (1228, 3565744), (1264, 3464188), (1456, 3007372), (1612, 2716336), (1736, 2522312), (1984, 2207023), (2054, 2131808), (2149, 2037568), (2212, 1979536), (2449, 1787968), (2456, 1782872), (2528, 1732094), (2821, 1552192), (2912, 1503686), (3224, 1358168), (3472, 1261156), (3991, 1097152), (4108, 1065904), (4298, 1018784), (4424, 989768), (4898, 893984), (4912, 891436), (5056, 866047), (5642, 776096), (5824, 751843), (6448, 679084), (6944, 630578), (7189, 609088), (7982, 548576), (8216, 532952), (8596, 509392), (8848, 494884), (9517, 460096), (9796, 446992), (9824, 445718), (11284, 388048), (12896, 339542), (13888, 315289), (14378, 304544), (15964, 274288), (16432, 266476), (17143, 255424), (17192, 254696), (17696, 247442), (19034, 230048), (19592, 223496), (19648, 222859), (22568, 194024), (24253, 180544), (25792, 169771), (27937, 156736), (28756, 152272), (31837, 137536), (31928, 137144), (32864, 133238), (34286, 127712), (34384, 127348), (35392, 123721), (38068, 115024), (39184, 111748), (45136, 97012), (48506, 90272), (55874, 78368), (57512, 76136), (63674, 68768), (63856, 68572), (65728, 66619)]