1685854912

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:531

約数の個数: 168

約数和(自身を含む): 4210812000

約数和(自身を除く): 2524957088

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 56, 58, 64, 68, 112, 116, 119, 136, 203, 224, 232, 238, 272, 289, 406, 448, 449, 464, 476, 493, 544, 578, 812, 898, 928, 952, 986, 1088, 1156, 1624, 1796, 1856, 1904, 1972, 2023, 2312, 3143, 3248, 3451, 3592, 3808, 3944, 4046, 4624, 6286, 6496, 6902, 7184, 7616, 7633, 7888, 8092, 8381, 9248, 12572, 12992, 13021, 13804, 14368, 15266, 15776, 16184, 16762, 18496, 25144, 26042, 27608, 28736, 30532, 31552, 32368, 33524, 50288, 52084, 53431, 55216, 58667, 61064, 64736, 67048, 91147, 100576, 104168, 106862, 110432, 117334, 122128, 129472, 129761, 134096, 182294, 201152, 208336, 213724, 220864, 221357, 234668, 244256, 259522, 268192, 364588, 416672, 427448, 442714, 469336, 488512, 519044, 536384, 729176, 833344, 854896, 885428, 908327, 938672, 1038088, 1458352, 1549499, 1709792, 1770856, 1816654, 1877344, 2076176, 2916704, 3098998, 3419584, 3541712, 3633308, 3754688, 3763069, 4152352, 5833408, 6197996, 7083424, 7266616, 7526138, 8304704, 12395992, 14166848, 14533232, 15052276, 24791984, 26341483, 29066464, 30104552, 49583968, 52682966, 58132928, 60209104, 99167936, 105365932, 120418208, 210731864, 240836416, 421463728, 842927456, 1685854912]

約数ペア:

[(1, 1685854912), (2, 842927456), (4, 421463728), (7, 240836416), (8, 210731864), (14, 120418208), (16, 105365932), (17, 99167936), (28, 60209104), (29, 58132928), (32, 52682966), (34, 49583968), (56, 30104552), (58, 29066464), (64, 26341483), (68, 24791984), (112, 15052276), (116, 14533232), (119, 14166848), (136, 12395992), (203, 8304704), (224, 7526138), (232, 7266616), (238, 7083424), (272, 6197996), (289, 5833408), (406, 4152352), (448, 3763069), (449, 3754688), (464, 3633308), (476, 3541712), (493, 3419584), (544, 3098998), (578, 2916704), (812, 2076176), (898, 1877344), (928, 1816654), (952, 1770856), (986, 1709792), (1088, 1549499), (1156, 1458352), (1624, 1038088), (1796, 938672), (1856, 908327), (1904, 885428), (1972, 854896), (2023, 833344), (2312, 729176), (3143, 536384), (3248, 519044), (3451, 488512), (3592, 469336), (3808, 442714), (3944, 427448), (4046, 416672), (4624, 364588), (6286, 268192), (6496, 259522), (6902, 244256), (7184, 234668), (7616, 221357), (7633, 220864), (7888, 213724), (8092, 208336), (8381, 201152), (9248, 182294), (12572, 134096), (12992, 129761), (13021, 129472), (13804, 122128), (14368, 117334), (15266, 110432), (15776, 106862), (16184, 104168), (16762, 100576), (18496, 91147), (25144, 67048), (26042, 64736), (27608, 61064), (28736, 58667), (30532, 55216), (31552, 53431), (32368, 52084), (33524, 50288)]