2221149504

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{599}}^1$

素因数の和:741

約数の個数: 224

約数和(自身を含む): 7022592000

約数和(自身を除く): 4801442496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 89, 93, 96, 112, 124, 168, 178, 186, 192, 217, 224, 248, 267, 336, 356, 372, 434, 448, 496, 534, 599, 623, 651, 672, 712, 744, 868, 992, 1068, 1198, 1246, 1302, 1344, 1424, 1488, 1736, 1797, 1869, 1984, 2136, 2396, 2492, 2604, 2759, 2848, 2976, 3472, 3594, 3738, 4193, 4272, 4792, 4984, 5208, 5518, 5696, 5952, 6944, 7188, 7476, 8277, 8386, 8544, 9584, 9968, 10416, 11036, 12579, 13888, 14376, 14952, 16554, 16772, 17088, 18569, 19168, 19313, 19936, 20832, 22072, 25158, 28752, 29904, 33108, 33544, 37138, 38336, 38626, 39872, 41664, 44144, 50316, 53311, 55707, 57504, 57939, 59808, 66216, 67088, 74276, 77252, 88288, 100632, 106622, 111414, 115008, 115878, 119616, 129983, 132432, 134176, 148552, 154504, 159933, 176576, 201264, 213244, 222828, 231756, 259966, 264864, 268352, 297104, 309008, 319866, 373177, 389949, 402528, 426488, 445656, 463512, 519932, 529728, 594208, 618016, 639732, 746354, 779898, 805056, 852976, 891312, 927024, 1039864, 1119531, 1188416, 1236032, 1279464, 1492708, 1559796, 1652641, 1705952, 1782624, 1854048, 2079728, 2239062, 2558928, 2985416, 3119592, 3305282, 3411904, 3565248, 3708096, 4159456, 4478124, 4957923, 5117856, 5970832, 6239184, 6610564, 8318912, 8956248, 9915846, 10235712, 11568487, 11941664, 12478368, 13221128, 17912496, 19831692, 23136974, 23883328, 24956736, 26442256, 34705461, 35824992, 39663384, 46273948, 52884512, 69410922, 71649984, 79326768, 92547896, 105769024, 138821844, 158653536, 185095792, 277643688, 317307072, 370191584, 555287376, 740383168, 1110574752, 2221149504]

約数ペア:

[(1, 2221149504), (2, 1110574752), (3, 740383168), (4, 555287376), (6, 370191584), (7, 317307072), (8, 277643688), (12, 185095792), (14, 158653536), (16, 138821844), (21, 105769024), (24, 92547896), (28, 79326768), (31, 71649984), (32, 69410922), (42, 52884512), (48, 46273948), (56, 39663384), (62, 35824992), (64, 34705461), (84, 26442256), (89, 24956736), (93, 23883328), (96, 23136974), (112, 19831692), (124, 17912496), (168, 13221128), (178, 12478368), (186, 11941664), (192, 11568487), (217, 10235712), (224, 9915846), (248, 8956248), (267, 8318912), (336, 6610564), (356, 6239184), (372, 5970832), (434, 5117856), (448, 4957923), (496, 4478124), (534, 4159456), (599, 3708096), (623, 3565248), (651, 3411904), (672, 3305282), (712, 3119592), (744, 2985416), (868, 2558928), (992, 2239062), (1068, 2079728), (1198, 1854048), (1246, 1782624), (1302, 1705952), (1344, 1652641), (1424, 1559796), (1488, 1492708), (1736, 1279464), (1797, 1236032), (1869, 1188416), (1984, 1119531), (2136, 1039864), (2396, 927024), (2492, 891312), (2604, 852976), (2759, 805056), (2848, 779898), (2976, 746354), (3472, 639732), (3594, 618016), (3738, 594208), (4193, 529728), (4272, 519932), (4792, 463512), (4984, 445656), (5208, 426488), (5518, 402528), (5696, 389949), (5952, 373177), (6944, 319866), (7188, 309008), (7476, 297104), (8277, 268352), (8386, 264864), (8544, 259966), (9584, 231756), (9968, 222828), (10416, 213244), (11036, 201264), (12579, 176576), (13888, 159933), (14376, 154504), (14952, 148552), (16554, 134176), (16772, 132432), (17088, 129983), (18569, 119616), (19168, 115878), (19313, 115008), (19936, 111414), (20832, 106622), (22072, 100632), (25158, 88288), (28752, 77252), (29904, 74276), (33108, 67088), (33544, 66216), (37138, 59808), (38336, 57939), (38626, 57504), (39872, 55707), (41664, 53311), (44144, 50316)]