19027008

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1$

素因数の和:63

約数の個数: 336

約数和(自身を含む): 75671680

約数和(自身を除く): 56644672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 27, 28, 32, 33, 36, 39, 42, 44, 48, 52, 54, 56, 63, 64, 66, 72, 77, 78, 84, 88, 91, 96, 99, 104, 108, 112, 117, 121, 126, 132, 143, 144, 154, 156, 168, 176, 182, 189, 192, 198, 208, 216, 224, 231, 234, 242, 252, 264, 273, 286, 288, 297, 308, 312, 336, 351, 352, 363, 364, 378, 396, 416, 429, 432, 448, 462, 468, 484, 504, 528, 546, 572, 576, 594, 616, 624, 672, 693, 702, 704, 726, 728, 756, 792, 819, 832, 847, 858, 864, 924, 936, 968, 1001, 1008, 1056, 1089, 1092, 1144, 1188, 1232, 1248, 1287, 1344, 1386, 1404, 1452, 1456, 1512, 1573, 1584, 1638, 1694, 1716, 1728, 1848, 1872, 1936, 2002, 2016, 2079, 2112, 2178, 2184, 2288, 2376, 2457, 2464, 2496, 2541, 2574, 2772, 2808, 2904, 2912, 3003, 3024, 3146, 3168, 3267, 3276, 3388, 3432, 3696, 3744, 3861, 3872, 4004, 4032, 4158, 4356, 4368, 4576, 4719, 4752, 4914, 4928, 5082, 5148, 5544, 5616, 5808, 5824, 6006, 6048, 6292, 6336, 6534, 6552, 6776, 6864, 7392, 7488, 7623, 7722, 7744, 8008, 8316, 8712, 8736, 9009, 9152, 9438, 9504, 9828, 10164, 10296, 11011, 11088, 11232, 11616, 12012, 12096, 12584, 13068, 13104, 13552, 13728, 14157, 14784, 15246, 15444, 16016, 16632, 17424, 17472, 18018, 18876, 19008, 19656, 20328, 20592, 22022, 22176, 22464, 22869, 23232, 24024, 25168, 26136, 26208, 27027, 27104, 27456, 28314, 30492, 30888, 32032, 33033, 33264, 34848, 36036, 37752, 39312, 40656, 41184, 42471, 44044, 44352, 45738, 48048, 50336, 52272, 52416, 54054, 54208, 56628, 60984, 61776, 64064, 66066, 66528, 69696, 72072, 75504, 78624, 81312, 82368, 84942, 88088, 91476, 96096, 99099, 100672, 104544, 108108, 113256, 121968, 123552, 132132, 133056, 144144, 151008, 157248, 162624, 169884, 176176, 182952, 192192, 198198, 209088, 216216, 226512, 243936, 247104, 264264, 288288, 297297, 302016, 339768, 352352, 365904, 396396, 432432, 453024, 487872, 528528, 576576, 594594, 679536, 704704, 731808, 792792, 864864, 906048, 1057056, 1189188, 1359072, 1463616, 1585584, 1729728, 2114112, 2378376, 2718144, 3171168, 4756752, 6342336, 9513504, 19027008]

約数ペア:

[(1, 19027008), (2, 9513504), (3, 6342336), (4, 4756752), (6, 3171168), (7, 2718144), (8, 2378376), (9, 2114112), (11, 1729728), (12, 1585584), (13, 1463616), (14, 1359072), (16, 1189188), (18, 1057056), (21, 906048), (22, 864864), (24, 792792), (26, 731808), (27, 704704), (28, 679536), (32, 594594), (33, 576576), (36, 528528), (39, 487872), (42, 453024), (44, 432432), (48, 396396), (52, 365904), (54, 352352), (56, 339768), (63, 302016), (64, 297297), (66, 288288), (72, 264264), (77, 247104), (78, 243936), (84, 226512), (88, 216216), (91, 209088), (96, 198198), (99, 192192), (104, 182952), (108, 176176), (112, 169884), (117, 162624), (121, 157248), (126, 151008), (132, 144144), (143, 133056), (144, 132132), (154, 123552), (156, 121968), (168, 113256), (176, 108108), (182, 104544), (189, 100672), (192, 99099), (198, 96096), (208, 91476), (216, 88088), (224, 84942), (231, 82368), (234, 81312), (242, 78624), (252, 75504), (264, 72072), (273, 69696), (286, 66528), (288, 66066), (297, 64064), (308, 61776), (312, 60984), (336, 56628), (351, 54208), (352, 54054), (363, 52416), (364, 52272), (378, 50336), (396, 48048), (416, 45738), (429, 44352), (432, 44044), (448, 42471), (462, 41184), (468, 40656), (484, 39312), (504, 37752), (528, 36036), (546, 34848), (572, 33264), (576, 33033), (594, 32032), (616, 30888), (624, 30492), (672, 28314), (693, 27456), (702, 27104), (704, 27027), (726, 26208), (728, 26136), (756, 25168), (792, 24024), (819, 23232), (832, 22869), (847, 22464), (858, 22176), (864, 22022), (924, 20592), (936, 20328), (968, 19656), (1001, 19008), (1008, 18876), (1056, 18018), (1089, 17472), (1092, 17424), (1144, 16632), (1188, 16016), (1232, 15444), (1248, 15246), (1287, 14784), (1344, 14157), (1386, 13728), (1404, 13552), (1452, 13104), (1456, 13068), (1512, 12584), (1573, 12096), (1584, 12012), (1638, 11616), (1694, 11232), (1716, 11088), (1728, 11011), (1848, 10296), (1872, 10164), (1936, 9828), (2002, 9504), (2016, 9438), (2079, 9152), (2112, 9009), (2178, 8736), (2184, 8712), (2288, 8316), (2376, 8008), (2457, 7744), (2464, 7722), (2496, 7623), (2541, 7488), (2574, 7392), (2772, 6864), (2808, 6776), (2904, 6552), (2912, 6534), (3003, 6336), (3024, 6292), (3146, 6048), (3168, 6006), (3267, 5824), (3276, 5808), (3388, 5616), (3432, 5544), (3696, 5148), (3744, 5082), (3861, 4928), (3872, 4914), (4004, 4752), (4032, 4719), (4158, 4576), (4356, 4368)]