428393182464

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{709}}^1\times {\mathrm{20173}}^1$

素因数の和:20917

約数の個数: 216

約数和(自身を含む): 1332117867080

約数和(自身を除く): 903724684616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 576, 624, 709, 768, 832, 936, 1152, 1248, 1418, 1664, 1872, 2127, 2304, 2496, 2836, 3328, 3744, 4254, 4992, 5672, 6381, 7488, 8508, 9217, 9984, 11344, 12762, 14976, 17016, 18434, 20173, 22688, 25524, 27651, 29952, 34032, 36868, 40346, 45376, 51048, 55302, 60519, 68064, 73736, 80692, 82953, 90752, 102096, 110604, 121038, 136128, 147472, 161384, 165906, 181504, 181557, 204192, 221208, 242076, 262249, 272256, 294944, 322768, 331812, 363114, 408384, 442416, 484152, 524498, 544512, 589888, 645536, 663624, 726228, 786747, 816768, 884832, 968304, 1048996, 1179776, 1291072, 1327248, 1452456, 1573494, 1633536, 1769664, 1936608, 2097992, 2359552, 2360241, 2582144, 2654496, 2904912, 3146988, 3539328, 3873216, 4195984, 4720482, 5164288, 5308992, 5809824, 6293976, 7078656, 7746432, 8391968, 9440964, 10617984, 11619648, 12587952, 14302657, 15492864, 16783936, 18881928, 21235968, 23239296, 25175904, 28605314, 33567872, 37763856, 42907971, 46478592, 50351808, 57210628, 67135744, 75527712, 85815942, 100703616, 114421256, 128723913, 151055424, 171631884, 185934541, 201407232, 228842512, 257447826, 302110848, 343263768, 371869082, 457685024, 514895652, 557803623, 604221696, 686527536, 743738164, 915370048, 1029791304, 1115607246, 1373055072, 1487476328, 1673410869, 1830740096, 2059582608, 2231214492, 2746110144, 2974952656, 3346821738, 3661480192, 4119165216, 4462428984, 5492220288, 5949905312, 6693643476, 8238330432, 8924857968, 10984440576, 11899810624, 13387286952, 16476660864, 17849715936, 23799621248, 26774573904, 32953321728, 35699431872, 47599242496, 53549147808, 71398863744, 107098295616, 142797727488, 214196591232, 428393182464]

約数ペア:

[(1, 428393182464), (2, 214196591232), (3, 142797727488), (4, 107098295616), (6, 71398863744), (8, 53549147808), (9, 47599242496), (12, 35699431872), (13, 32953321728), (16, 26774573904), (18, 23799621248), (24, 17849715936), (26, 16476660864), (32, 13387286952), (36, 11899810624), (39, 10984440576), (48, 8924857968), (52, 8238330432), (64, 6693643476), (72, 5949905312), (78, 5492220288), (96, 4462428984), (104, 4119165216), (117, 3661480192), (128, 3346821738), (144, 2974952656), (156, 2746110144), (192, 2231214492), (208, 2059582608), (234, 1830740096), (256, 1673410869), (288, 1487476328), (312, 1373055072), (384, 1115607246), (416, 1029791304), (468, 915370048), (576, 743738164), (624, 686527536), (709, 604221696), (768, 557803623), (832, 514895652), (936, 457685024), (1152, 371869082), (1248, 343263768), (1418, 302110848), (1664, 257447826), (1872, 228842512), (2127, 201407232), (2304, 185934541), (2496, 171631884), (2836, 151055424), (3328, 128723913), (3744, 114421256), (4254, 100703616), (4992, 85815942), (5672, 75527712), (6381, 67135744), (7488, 57210628), (8508, 50351808), (9217, 46478592), (9984, 42907971), (11344, 37763856), (12762, 33567872), (14976, 28605314), (17016, 25175904), (18434, 23239296), (20173, 21235968), (22688, 18881928), (25524, 16783936), (27651, 15492864), (29952, 14302657), (34032, 12587952), (36868, 11619648), (40346, 10617984), (45376, 9440964), (51048, 8391968), (55302, 7746432), (60519, 7078656), (68064, 6293976), (73736, 5809824), (80692, 5308992), (82953, 5164288), (90752, 4720482), (102096, 4195984), (110604, 3873216), (121038, 3539328), (136128, 3146988), (147472, 2904912), (161384, 2654496), (165906, 2582144), (181504, 2360241), (181557, 2359552), (204192, 2097992), (221208, 1936608), (242076, 1769664), (262249, 1633536), (272256, 1573494), (294944, 1452456), (322768, 1327248), (331812, 1291072), (363114, 1179776), (408384, 1048996), (442416, 968304), (484152, 884832), (524498, 816768), (544512, 786747), (589888, 726228), (645536, 663624)]