217719936

素因数分解:

$2^7\times 3^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:89

約数の個数: 384

約数和(自身を含む): 795600000

約数和(自身を除く): 577880064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 29, 32, 36, 38, 42, 48, 49, 56, 57, 58, 63, 64, 72, 76, 84, 87, 96, 98, 112, 114, 116, 126, 128, 133, 144, 147, 152, 168, 171, 174, 192, 196, 203, 224, 228, 232, 252, 261, 266, 288, 294, 304, 336, 342, 343, 348, 384, 392, 399, 406, 441, 448, 456, 464, 504, 522, 532, 551, 576, 588, 608, 609, 672, 684, 686, 696, 784, 798, 812, 882, 896, 912, 928, 931, 1008, 1029, 1044, 1064, 1102, 1152, 1176, 1197, 1216, 1218, 1344, 1368, 1372, 1392, 1421, 1568, 1596, 1624, 1653, 1764, 1824, 1827, 1856, 1862, 2016, 2058, 2088, 2128, 2204, 2352, 2394, 2432, 2436, 2688, 2736, 2744, 2784, 2793, 2842, 3087, 3136, 3192, 3248, 3306, 3528, 3648, 3654, 3712, 3724, 3857, 4032, 4116, 4176, 4256, 4263, 4408, 4704, 4788, 4872, 4959, 5472, 5488, 5568, 5586, 5684, 6174, 6272, 6384, 6496, 6517, 6612, 7056, 7296, 7308, 7448, 7714, 8064, 8232, 8352, 8379, 8512, 8526, 8816, 9408, 9576, 9744, 9918, 9947, 10944, 10976, 11136, 11172, 11368, 11571, 12348, 12768, 12789, 12992, 13034, 13224, 14112, 14616, 14896, 15428, 16464, 16704, 16758, 17024, 17052, 17632, 18816, 19152, 19488, 19551, 19836, 19894, 21888, 21952, 22344, 22736, 23142, 24696, 25536, 25578, 25984, 26068, 26448, 26999, 28224, 29232, 29792, 29841, 30856, 32928, 33408, 33516, 34104, 34713, 35264, 38304, 38976, 39102, 39672, 39788, 43904, 44688, 45472, 46284, 49392, 51072, 51156, 52136, 52896, 53998, 56448, 58464, 58653, 59584, 59682, 61712, 65856, 67032, 68208, 69426, 70528, 76608, 77952, 78204, 79344, 79576, 80997, 89376, 89523, 90944, 92568, 98784, 102312, 104272, 105792, 107996, 116928, 117306, 119168, 119364, 123424, 131712, 134064, 136416, 138852, 153216, 156408, 158688, 159152, 161994, 178752, 179046, 181888, 185136, 188993, 197568, 204624, 208544, 211584, 215992, 233856, 234612, 238728, 242991, 246848, 268128, 272832, 277704, 312816, 317376, 318304, 323988, 357504, 358092, 370272, 377986, 395136, 409248, 417088, 431984, 469224, 477456, 485982, 493696, 536256, 545664, 555408, 566979, 625632, 634752, 636608, 647976, 716184, 740544, 755972, 818496, 834176, 863968, 938448, 954912, 971964, 1072512, 1110816, 1133958, 1251264, 1273216, 1295952, 1432368, 1481088, 1511944, 1636992, 1700937, 1727936, 1876896, 1909824, 1943928, 2221632, 2267916, 2502528, 2591904, 2864736, 3023888, 3401874, 3455872, 3753792, 3819648, 3887856, 4443264, 4535832, 5183808, 5729472, 6047776, 6803748, 7507584, 7775712, 9071664, 10367616, 11458944, 12095552, 13607496, 15551424, 18143328, 24191104, 27214992, 31102848, 36286656, 54429984, 72573312, 108859968, 217719936]

約数ペア:

[(1, 217719936), (2, 108859968), (3, 72573312), (4, 54429984), (6, 36286656), (7, 31102848), (8, 27214992), (9, 24191104), (12, 18143328), (14, 15551424), (16, 13607496), (18, 12095552), (19, 11458944), (21, 10367616), (24, 9071664), (28, 7775712), (29, 7507584), (32, 6803748), (36, 6047776), (38, 5729472), (42, 5183808), (48, 4535832), (49, 4443264), (56, 3887856), (57, 3819648), (58, 3753792), (63, 3455872), (64, 3401874), (72, 3023888), (76, 2864736), (84, 2591904), (87, 2502528), (96, 2267916), (98, 2221632), (112, 1943928), (114, 1909824), (116, 1876896), (126, 1727936), (128, 1700937), (133, 1636992), (144, 1511944), (147, 1481088), (152, 1432368), (168, 1295952), (171, 1273216), (174, 1251264), (192, 1133958), (196, 1110816), (203, 1072512), (224, 971964), (228, 954912), (232, 938448), (252, 863968), (261, 834176), (266, 818496), (288, 755972), (294, 740544), (304, 716184), (336, 647976), (342, 636608), (343, 634752), (348, 625632), (384, 566979), (392, 555408), (399, 545664), (406, 536256), (441, 493696), (448, 485982), (456, 477456), (464, 469224), (504, 431984), (522, 417088), (532, 409248), (551, 395136), (576, 377986), (588, 370272), (608, 358092), (609, 357504), (672, 323988), (684, 318304), (686, 317376), (696, 312816), (784, 277704), (798, 272832), (812, 268128), (882, 246848), (896, 242991), (912, 238728), (928, 234612), (931, 233856), (1008, 215992), (1029, 211584), (1044, 208544), (1064, 204624), (1102, 197568), (1152, 188993), (1176, 185136), (1197, 181888), (1216, 179046), (1218, 178752), (1344, 161994), (1368, 159152), (1372, 158688), (1392, 156408), (1421, 153216), (1568, 138852), (1596, 136416), (1624, 134064), (1653, 131712), (1764, 123424), (1824, 119364), (1827, 119168), (1856, 117306), (1862, 116928), (2016, 107996), (2058, 105792), (2088, 104272), (2128, 102312), (2204, 98784), (2352, 92568), (2394, 90944), (2432, 89523), (2436, 89376), (2688, 80997), (2736, 79576), (2744, 79344), (2784, 78204), (2793, 77952), (2842, 76608), (3087, 70528), (3136, 69426), (3192, 68208), (3248, 67032), (3306, 65856), (3528, 61712), (3648, 59682), (3654, 59584), (3712, 58653), (3724, 58464), (3857, 56448), (4032, 53998), (4116, 52896), (4176, 52136), (4256, 51156), (4263, 51072), (4408, 49392), (4704, 46284), (4788, 45472), (4872, 44688), (4959, 43904), (5472, 39788), (5488, 39672), (5568, 39102), (5586, 38976), (5684, 38304), (6174, 35264), (6272, 34713), (6384, 34104), (6496, 33516), (6517, 33408), (6612, 32928), (7056, 30856), (7296, 29841), (7308, 29792), (7448, 29232), (7714, 28224), (8064, 26999), (8232, 26448), (8352, 26068), (8379, 25984), (8512, 25578), (8526, 25536), (8816, 24696), (9408, 23142), (9576, 22736), (9744, 22344), (9918, 21952), (9947, 21888), (10944, 19894), (10976, 19836), (11136, 19551), (11172, 19488), (11368, 19152), (11571, 18816), (12348, 17632), (12768, 17052), (12789, 17024), (12992, 16758), (13034, 16704), (13224, 16464), (14112, 15428), (14616, 14896)]