1642068288

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1291

約数の個数: 280

約数和(自身を含む): 5717999232

約数和(自身を除く): 4075930944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 81, 84, 96, 108, 111, 112, 126, 144, 148, 162, 168, 189, 192, 216, 222, 224, 252, 259, 288, 296, 324, 333, 336, 378, 432, 444, 448, 504, 518, 567, 576, 592, 648, 666, 672, 756, 777, 864, 888, 999, 1008, 1036, 1134, 1184, 1223, 1296, 1332, 1344, 1512, 1554, 1728, 1776, 1998, 2016, 2072, 2268, 2331, 2368, 2446, 2592, 2664, 2997, 3024, 3108, 3552, 3669, 3996, 4032, 4144, 4536, 4662, 4892, 5184, 5328, 5994, 6048, 6216, 6993, 7104, 7338, 7992, 8288, 8561, 9072, 9324, 9784, 10656, 11007, 11988, 12096, 12432, 13986, 14676, 15984, 16576, 17122, 18144, 18648, 19568, 20979, 21312, 22014, 23976, 24864, 25683, 27972, 29352, 31968, 33021, 34244, 36288, 37296, 39136, 41958, 44028, 45251, 47952, 49728, 51366, 55944, 58704, 63936, 66042, 68488, 74592, 77049, 78272, 83916, 88056, 90502, 95904, 99063, 102732, 111888, 117408, 132084, 135753, 136976, 149184, 154098, 167832, 176112, 181004, 191808, 198126, 205464, 223776, 231147, 234816, 264168, 271506, 273952, 308196, 316757, 335664, 352224, 362008, 396252, 407259, 410928, 447552, 462294, 528336, 543012, 547904, 616392, 633514, 671328, 693441, 704448, 724016, 792504, 814518, 821856, 924588, 950271, 1056672, 1086024, 1221777, 1232784, 1267028, 1342656, 1386882, 1448032, 1585008, 1629036, 1643712, 1849176, 1900542, 2113344, 2172048, 2443554, 2465568, 2534056, 2773764, 2850813, 2896064, 3170016, 3258072, 3665331, 3698352, 3801084, 4344096, 4887108, 4931136, 5068112, 5547528, 5701626, 6340032, 6516144, 7330662, 7396704, 7602168, 8552439, 8688192, 9774216, 10136224, 11095056, 11403252, 13032288, 14661324, 14793408, 15204336, 17104878, 19548432, 20272448, 22190112, 22806504, 25657317, 26064576, 29322648, 30408672, 34209756, 39096864, 44380224, 45613008, 51314634, 58645296, 60817344, 68419512, 78193728, 91226016, 102629268, 117290592, 136839024, 182452032, 205258536, 234581184, 273678048, 410517072, 547356096, 821034144, 1642068288]

約数ペア:

[(1, 1642068288), (2, 821034144), (3, 547356096), (4, 410517072), (6, 273678048), (7, 234581184), (8, 205258536), (9, 182452032), (12, 136839024), (14, 117290592), (16, 102629268), (18, 91226016), (21, 78193728), (24, 68419512), (27, 60817344), (28, 58645296), (32, 51314634), (36, 45613008), (37, 44380224), (42, 39096864), (48, 34209756), (54, 30408672), (56, 29322648), (63, 26064576), (64, 25657317), (72, 22806504), (74, 22190112), (81, 20272448), (84, 19548432), (96, 17104878), (108, 15204336), (111, 14793408), (112, 14661324), (126, 13032288), (144, 11403252), (148, 11095056), (162, 10136224), (168, 9774216), (189, 8688192), (192, 8552439), (216, 7602168), (222, 7396704), (224, 7330662), (252, 6516144), (259, 6340032), (288, 5701626), (296, 5547528), (324, 5068112), (333, 4931136), (336, 4887108), (378, 4344096), (432, 3801084), (444, 3698352), (448, 3665331), (504, 3258072), (518, 3170016), (567, 2896064), (576, 2850813), (592, 2773764), (648, 2534056), (666, 2465568), (672, 2443554), (756, 2172048), (777, 2113344), (864, 1900542), (888, 1849176), (999, 1643712), (1008, 1629036), (1036, 1585008), (1134, 1448032), (1184, 1386882), (1223, 1342656), (1296, 1267028), (1332, 1232784), (1344, 1221777), (1512, 1086024), (1554, 1056672), (1728, 950271), (1776, 924588), (1998, 821856), (2016, 814518), (2072, 792504), (2268, 724016), (2331, 704448), (2368, 693441), (2446, 671328), (2592, 633514), (2664, 616392), (2997, 547904), (3024, 543012), (3108, 528336), (3552, 462294), (3669, 447552), (3996, 410928), (4032, 407259), (4144, 396252), (4536, 362008), (4662, 352224), (4892, 335664), (5184, 316757), (5328, 308196), (5994, 273952), (6048, 271506), (6216, 264168), (6993, 234816), (7104, 231147), (7338, 223776), (7992, 205464), (8288, 198126), (8561, 191808), (9072, 181004), (9324, 176112), (9784, 167832), (10656, 154098), (11007, 149184), (11988, 136976), (12096, 135753), (12432, 132084), (13986, 117408), (14676, 111888), (15984, 102732), (16576, 99063), (17122, 95904), (18144, 90502), (18648, 88056), (19568, 83916), (20979, 78272), (21312, 77049), (22014, 74592), (23976, 68488), (24864, 66042), (25683, 63936), (27972, 58704), (29352, 55944), (31968, 51366), (33021, 49728), (34244, 47952), (36288, 45251), (37296, 44028), (39136, 41958)]