20183539712

素因数分解:

$2^{13}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:344

約数の個数: 224

約数和(自身を含む): 48834446400

約数和(自身を除く): 28650906688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 53, 56, 58, 64, 106, 112, 116, 128, 203, 212, 224, 229, 232, 256, 371, 406, 424, 448, 458, 464, 512, 742, 812, 848, 896, 916, 928, 1024, 1484, 1537, 1603, 1624, 1696, 1792, 1832, 1856, 2048, 2968, 3074, 3206, 3248, 3392, 3584, 3664, 3712, 4096, 5936, 6148, 6412, 6496, 6641, 6784, 7168, 7328, 7424, 8192, 10759, 11872, 12137, 12296, 12824, 12992, 13282, 13568, 14336, 14656, 14848, 21518, 23744, 24274, 24592, 25648, 25984, 26564, 27136, 28672, 29312, 29696, 43036, 46487, 47488, 48548, 49184, 51296, 51968, 53128, 54272, 57344, 58624, 59392, 84959, 86072, 92974, 94976, 97096, 98368, 102592, 103936, 106256, 108544, 117248, 118784, 169918, 172144, 185948, 189952, 194192, 196736, 205184, 207872, 212512, 217088, 234496, 237568, 339836, 344288, 351973, 371896, 379904, 388384, 393472, 410368, 415744, 425024, 434176, 468992, 679672, 688576, 703946, 743792, 759808, 776768, 786944, 820736, 831488, 850048, 937984, 1359344, 1377152, 1407892, 1487584, 1519616, 1553536, 1573888, 1641472, 1662976, 1700096, 1875968, 2463811, 2718688, 2754304, 2815784, 2975168, 3039232, 3107072, 3147776, 3282944, 3400192, 4927622, 5437376, 5508608, 5631568, 5950336, 6214144, 6295552, 6565888, 6800384, 9855244, 10874752, 11017216, 11263136, 11900672, 12428288, 12591104, 13131776, 13600768, 19710488, 21749504, 22034432, 22526272, 23801344, 24856576, 27201536, 39420976, 43499008, 44068864, 45052544, 47602688, 49713152, 54403072, 78841952, 86998016, 88137728, 90105088, 95205376, 99426304, 157683904, 173996032, 180210176, 190410752, 315367808, 347992064, 360420352, 380821504, 630735616, 695984128, 720840704, 1261471232, 1441681408, 2522942464, 2883362816, 5045884928, 10091769856, 20183539712]

約数ペア:

[(1, 20183539712), (2, 10091769856), (4, 5045884928), (7, 2883362816), (8, 2522942464), (14, 1441681408), (16, 1261471232), (28, 720840704), (29, 695984128), (32, 630735616), (53, 380821504), (56, 360420352), (58, 347992064), (64, 315367808), (106, 190410752), (112, 180210176), (116, 173996032), (128, 157683904), (203, 99426304), (212, 95205376), (224, 90105088), (229, 88137728), (232, 86998016), (256, 78841952), (371, 54403072), (406, 49713152), (424, 47602688), (448, 45052544), (458, 44068864), (464, 43499008), (512, 39420976), (742, 27201536), (812, 24856576), (848, 23801344), (896, 22526272), (916, 22034432), (928, 21749504), (1024, 19710488), (1484, 13600768), (1537, 13131776), (1603, 12591104), (1624, 12428288), (1696, 11900672), (1792, 11263136), (1832, 11017216), (1856, 10874752), (2048, 9855244), (2968, 6800384), (3074, 6565888), (3206, 6295552), (3248, 6214144), (3392, 5950336), (3584, 5631568), (3664, 5508608), (3712, 5437376), (4096, 4927622), (5936, 3400192), (6148, 3282944), (6412, 3147776), (6496, 3107072), (6641, 3039232), (6784, 2975168), (7168, 2815784), (7328, 2754304), (7424, 2718688), (8192, 2463811), (10759, 1875968), (11872, 1700096), (12137, 1662976), (12296, 1641472), (12824, 1573888), (12992, 1553536), (13282, 1519616), (13568, 1487584), (14336, 1407892), (14656, 1377152), (14848, 1359344), (21518, 937984), (23744, 850048), (24274, 831488), (24592, 820736), (25648, 786944), (25984, 776768), (26564, 759808), (27136, 743792), (28672, 703946), (29312, 688576), (29696, 679672), (43036, 468992), (46487, 434176), (47488, 425024), (48548, 415744), (49184, 410368), (51296, 393472), (51968, 388384), (53128, 379904), (54272, 371896), (57344, 351973), (58624, 344288), (59392, 339836), (84959, 237568), (86072, 234496), (92974, 217088), (94976, 212512), (97096, 207872), (98368, 205184), (102592, 196736), (103936, 194192), (106256, 189952), (108544, 185948), (117248, 172144), (118784, 169918)]