405228096

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:903

約数の個数: 280

約数和(自身を含む): 1480149440

約数和(自身を除く): 1074921344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 64, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 192, 208, 216, 224, 234, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 448, 468, 504, 546, 567, 576, 624, 648, 672, 702, 728, 756, 819, 832, 859, 864, 936, 1008, 1053, 1092, 1134, 1248, 1296, 1344, 1404, 1456, 1512, 1638, 1718, 1728, 1872, 2016, 2106, 2184, 2268, 2457, 2496, 2577, 2592, 2808, 2912, 3024, 3276, 3436, 3744, 4032, 4212, 4368, 4536, 4914, 5154, 5184, 5616, 5824, 6013, 6048, 6552, 6872, 7371, 7488, 7731, 8424, 8736, 9072, 9828, 10308, 11167, 11232, 12026, 12096, 13104, 13744, 14742, 15462, 16848, 17472, 18039, 18144, 19656, 20616, 22334, 22464, 23193, 24052, 26208, 27488, 29484, 30924, 33501, 33696, 36078, 36288, 39312, 41232, 44668, 46386, 48104, 52416, 54117, 54976, 58968, 61848, 67002, 67392, 69579, 72156, 78169, 78624, 82464, 89336, 92772, 96208, 100503, 108234, 117936, 123696, 134004, 139158, 144312, 156338, 157248, 162351, 164928, 178672, 185544, 192416, 201006, 216468, 234507, 235872, 247392, 268008, 278316, 288624, 301509, 312676, 324702, 357344, 371088, 384832, 402012, 432936, 469014, 471744, 487053, 494784, 536016, 556632, 577248, 603018, 625352, 649404, 703521, 714688, 742176, 804024, 865872, 904527, 938028, 974106, 1072032, 1113264, 1154496, 1206036, 1250704, 1298808, 1407042, 1484352, 1608048, 1731744, 1809054, 1876056, 1948212, 2110563, 2144064, 2226528, 2412072, 2501408, 2597616, 2814084, 3216096, 3463488, 3618108, 3752112, 3896424, 4221126, 4453056, 4824144, 5002816, 5195232, 5628168, 6331689, 6432192, 7236216, 7504224, 7792848, 8442252, 9648288, 10390464, 11256336, 12663378, 14472432, 15008448, 15585696, 16884504, 19296576, 22512672, 25326756, 28944864, 31171392, 33769008, 45025344, 50653512, 57889728, 67538016, 101307024, 135076032, 202614048, 405228096]

約数ペア:

[(1, 405228096), (2, 202614048), (3, 135076032), (4, 101307024), (6, 67538016), (7, 57889728), (8, 50653512), (9, 45025344), (12, 33769008), (13, 31171392), (14, 28944864), (16, 25326756), (18, 22512672), (21, 19296576), (24, 16884504), (26, 15585696), (27, 15008448), (28, 14472432), (32, 12663378), (36, 11256336), (39, 10390464), (42, 9648288), (48, 8442252), (52, 7792848), (54, 7504224), (56, 7236216), (63, 6432192), (64, 6331689), (72, 5628168), (78, 5195232), (81, 5002816), (84, 4824144), (91, 4453056), (96, 4221126), (104, 3896424), (108, 3752112), (112, 3618108), (117, 3463488), (126, 3216096), (144, 2814084), (156, 2597616), (162, 2501408), (168, 2412072), (182, 2226528), (189, 2144064), (192, 2110563), (208, 1948212), (216, 1876056), (224, 1809054), (234, 1731744), (252, 1608048), (273, 1484352), (288, 1407042), (312, 1298808), (324, 1250704), (336, 1206036), (351, 1154496), (364, 1113264), (378, 1072032), (416, 974106), (432, 938028), (448, 904527), (468, 865872), (504, 804024), (546, 742176), (567, 714688), (576, 703521), (624, 649404), (648, 625352), (672, 603018), (702, 577248), (728, 556632), (756, 536016), (819, 494784), (832, 487053), (859, 471744), (864, 469014), (936, 432936), (1008, 402012), (1053, 384832), (1092, 371088), (1134, 357344), (1248, 324702), (1296, 312676), (1344, 301509), (1404, 288624), (1456, 278316), (1512, 268008), (1638, 247392), (1718, 235872), (1728, 234507), (1872, 216468), (2016, 201006), (2106, 192416), (2184, 185544), (2268, 178672), (2457, 164928), (2496, 162351), (2577, 157248), (2592, 156338), (2808, 144312), (2912, 139158), (3024, 134004), (3276, 123696), (3436, 117936), (3744, 108234), (4032, 100503), (4212, 96208), (4368, 92772), (4536, 89336), (4914, 82464), (5154, 78624), (5184, 78169), (5616, 72156), (5824, 69579), (6013, 67392), (6048, 67002), (6552, 61848), (6872, 58968), (7371, 54976), (7488, 54117), (7731, 52416), (8424, 48104), (8736, 46386), (9072, 44668), (9828, 41232), (10308, 39312), (11167, 36288), (11232, 36078), (12026, 33696), (12096, 33501), (13104, 30924), (13744, 29484), (14742, 27488), (15462, 26208), (16848, 24052), (17472, 23193), (18039, 22464), (18144, 22334), (19656, 20616)]