56807066368

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:958

約数の個数: 144

約数和(自身を含む): 123801400800

約数和(自身を除く): 66994334432

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 131, 208, 229, 256, 262, 416, 458, 524, 569, 832, 916, 1048, 1138, 1664, 1703, 1832, 2096, 2276, 2977, 3328, 3406, 3664, 4192, 4552, 5954, 6812, 7328, 7397, 8384, 9104, 11908, 13624, 14656, 14794, 16768, 18208, 23816, 27248, 29312, 29588, 29999, 33536, 36416, 47632, 54496, 58624, 59176, 59998, 72832, 74539, 95264, 108992, 118352, 119996, 130301, 145664, 149078, 190528, 217984, 236704, 239992, 260602, 298156, 381056, 389987, 435968, 473408, 479984, 521204, 596312, 762112, 779974, 946816, 959968, 969007, 1042408, 1192624, 1559948, 1693913, 1893632, 1919936, 1938014, 2084816, 2385248, 3119896, 3387826, 3839872, 3876028, 4169632, 4770496, 6239792, 6775652, 7679744, 7752056, 8339264, 9540992, 12479584, 13551304, 15504112, 16678528, 17069431, 19081984, 24959168, 27102608, 31008224, 33357056, 34138862, 49918336, 54205216, 62016448, 68277724, 99836672, 108410432, 124032896, 136555448, 216820864, 221902603, 248065792, 273110896, 433641728, 443805206, 546221792, 887610412, 1092443584, 1775220824, 2184887168, 3550441648, 4369774336, 7100883296, 14201766592, 28403533184, 56807066368]

約数ペア:

[(1, 56807066368), (2, 28403533184), (4, 14201766592), (8, 7100883296), (13, 4369774336), (16, 3550441648), (26, 2184887168), (32, 1775220824), (52, 1092443584), (64, 887610412), (104, 546221792), (128, 443805206), (131, 433641728), (208, 273110896), (229, 248065792), (256, 221902603), (262, 216820864), (416, 136555448), (458, 124032896), (524, 108410432), (569, 99836672), (832, 68277724), (916, 62016448), (1048, 54205216), (1138, 49918336), (1664, 34138862), (1703, 33357056), (1832, 31008224), (2096, 27102608), (2276, 24959168), (2977, 19081984), (3328, 17069431), (3406, 16678528), (3664, 15504112), (4192, 13551304), (4552, 12479584), (5954, 9540992), (6812, 8339264), (7328, 7752056), (7397, 7679744), (8384, 6775652), (9104, 6239792), (11908, 4770496), (13624, 4169632), (14656, 3876028), (14794, 3839872), (16768, 3387826), (18208, 3119896), (23816, 2385248), (27248, 2084816), (29312, 1938014), (29588, 1919936), (29999, 1893632), (33536, 1693913), (36416, 1559948), (47632, 1192624), (54496, 1042408), (58624, 969007), (59176, 959968), (59998, 946816), (72832, 779974), (74539, 762112), (95264, 596312), (108992, 521204), (118352, 479984), (119996, 473408), (130301, 435968), (145664, 389987), (149078, 381056), (190528, 298156), (217984, 260602), (236704, 239992)]