211771729728

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1488499}}^1$

素因数の和:1488549

約数の個数: 168

約数和(自身を含む): 688103780000

約数和(自身を除く): 476332050272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2223, 2496, 2736, 2964, 3648, 3744, 3952, 4446, 5472, 5928, 7488, 7904, 8892, 10944, 11856, 15808, 17784, 23712, 35568, 47424, 71136, 142272, 1488499, 2976998, 4465497, 5953996, 8930994, 11907992, 13396491, 17861988, 19350487, 23815984, 26792982, 28281481, 35723976, 38700974, 47631968, 53585964, 56562962, 58051461, 71447952, 77401948, 84844443, 95263936, 107171928, 113125924, 116102922, 142895904, 154803896, 169688886, 174154383, 214343856, 226251848, 232205844, 254533329, 285791808, 309607792, 339377772, 348308766, 367659253, 428687712, 452503696, 464411688, 509066658, 619215584, 678755544, 696617532, 735318506, 857375424, 905007392, 928823376, 1018133316, 1102977759, 1238431168, 1357511088, 1393235064, 1470637012, 1810014784, 1857646752, 2036266632, 2205955518, 2715022176, 2786470128, 2941274024, 3308933277, 3715293504, 4072533264, 4411911036, 5430044352, 5572940256, 5882548048, 6617866554, 8145066528, 8823822072, 11145880512, 11765096096, 13235733108, 16290133056, 17647644144, 23530192192, 26471466216, 35295288288, 52942932432, 70590576576, 105885864864, 211771729728]

約数ペア:

[(1, 211771729728), (2, 105885864864), (3, 70590576576), (4, 52942932432), (6, 35295288288), (8, 26471466216), (9, 23530192192), (12, 17647644144), (13, 16290133056), (16, 13235733108), (18, 11765096096), (19, 11145880512), (24, 8823822072), (26, 8145066528), (32, 6617866554), (36, 5882548048), (38, 5572940256), (39, 5430044352), (48, 4411911036), (52, 4072533264), (57, 3715293504), (64, 3308933277), (72, 2941274024), (76, 2786470128), (78, 2715022176), (96, 2205955518), (104, 2036266632), (114, 1857646752), (117, 1810014784), (144, 1470637012), (152, 1393235064), (156, 1357511088), (171, 1238431168), (192, 1102977759), (208, 1018133316), (228, 928823376), (234, 905007392), (247, 857375424), (288, 735318506), (304, 696617532), (312, 678755544), (342, 619215584), (416, 509066658), (456, 464411688), (468, 452503696), (494, 428687712), (576, 367659253), (608, 348308766), (624, 339377772), (684, 309607792), (741, 285791808), (832, 254533329), (912, 232205844), (936, 226251848), (988, 214343856), (1216, 174154383), (1248, 169688886), (1368, 154803896), (1482, 142895904), (1824, 116102922), (1872, 113125924), (1976, 107171928), (2223, 95263936), (2496, 84844443), (2736, 77401948), (2964, 71447952), (3648, 58051461), (3744, 56562962), (3952, 53585964), (4446, 47631968), (5472, 38700974), (5928, 35723976), (7488, 28281481), (7904, 26792982), (8892, 23815984), (10944, 19350487), (11856, 17861988), (15808, 13396491), (17784, 11907992), (23712, 8930994), (35568, 5953996), (47424, 4465497), (71136, 2976998), (142272, 1488499)]