1685780096

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:327

約数の個数: 256

約数和(自身を含む): 4606156800

約数和(自身を除く): 2920376704

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 59, 64, 77, 88, 91, 104, 112, 118, 128, 143, 154, 176, 182, 208, 223, 224, 236, 286, 308, 352, 364, 413, 416, 446, 448, 472, 572, 616, 649, 704, 728, 767, 826, 832, 892, 896, 944, 1001, 1144, 1232, 1298, 1408, 1456, 1534, 1561, 1652, 1664, 1784, 1888, 2002, 2288, 2453, 2464, 2596, 2899, 2912, 3068, 3122, 3304, 3568, 3776, 4004, 4543, 4576, 4906, 4928, 5192, 5369, 5798, 5824, 6136, 6244, 6608, 7136, 7552, 8008, 8437, 9086, 9152, 9812, 9856, 10384, 10738, 11596, 11648, 12272, 12488, 13157, 13216, 14272, 16016, 16874, 17171, 18172, 18304, 19624, 20293, 20768, 21476, 23192, 24544, 24976, 26314, 26432, 28544, 31889, 32032, 33748, 34342, 36344, 39248, 40586, 41536, 42952, 46384, 49088, 49952, 52628, 52864, 59059, 63778, 64064, 67496, 68684, 72688, 78496, 81172, 83072, 85904, 92099, 92768, 98176, 99904, 105256, 118118, 127556, 128128, 134992, 137368, 144727, 145376, 156992, 162344, 171041, 171808, 184198, 185536, 199808, 210512, 223223, 236236, 255112, 269984, 274736, 289454, 290752, 313984, 324688, 342082, 343616, 368396, 371072, 421024, 446446, 472472, 510224, 539968, 549472, 578908, 581504, 649376, 684164, 687232, 736792, 842048, 892892, 944944, 1013089, 1020448, 1079936, 1098944, 1157816, 1197287, 1298752, 1368328, 1473584, 1684096, 1785784, 1881451, 1889888, 2026178, 2040896, 2197888, 2315632, 2394574, 2597504, 2736656, 2947168, 3571568, 3762902, 3779776, 4052356, 4081792, 4631264, 4789148, 5473312, 5894336, 7143136, 7525804, 7559552, 8104712, 9262528, 9578296, 10946624, 11788672, 13170157, 14286272, 15051608, 16209424, 18525056, 19156592, 21893248, 26340314, 28572544, 30103216, 32418848, 38313184, 52680628, 60206432, 64837696, 76626368, 105361256, 120412864, 129675392, 153252736, 210722512, 240825728, 421445024, 842890048, 1685780096]

約数ペア:

[(1, 1685780096), (2, 842890048), (4, 421445024), (7, 240825728), (8, 210722512), (11, 153252736), (13, 129675392), (14, 120412864), (16, 105361256), (22, 76626368), (26, 64837696), (28, 60206432), (32, 52680628), (44, 38313184), (52, 32418848), (56, 30103216), (59, 28572544), (64, 26340314), (77, 21893248), (88, 19156592), (91, 18525056), (104, 16209424), (112, 15051608), (118, 14286272), (128, 13170157), (143, 11788672), (154, 10946624), (176, 9578296), (182, 9262528), (208, 8104712), (223, 7559552), (224, 7525804), (236, 7143136), (286, 5894336), (308, 5473312), (352, 4789148), (364, 4631264), (413, 4081792), (416, 4052356), (446, 3779776), (448, 3762902), (472, 3571568), (572, 2947168), (616, 2736656), (649, 2597504), (704, 2394574), (728, 2315632), (767, 2197888), (826, 2040896), (832, 2026178), (892, 1889888), (896, 1881451), (944, 1785784), (1001, 1684096), (1144, 1473584), (1232, 1368328), (1298, 1298752), (1408, 1197287), (1456, 1157816), (1534, 1098944), (1561, 1079936), (1652, 1020448), (1664, 1013089), (1784, 944944), (1888, 892892), (2002, 842048), (2288, 736792), (2453, 687232), (2464, 684164), (2596, 649376), (2899, 581504), (2912, 578908), (3068, 549472), (3122, 539968), (3304, 510224), (3568, 472472), (3776, 446446), (4004, 421024), (4543, 371072), (4576, 368396), (4906, 343616), (4928, 342082), (5192, 324688), (5369, 313984), (5798, 290752), (5824, 289454), (6136, 274736), (6244, 269984), (6608, 255112), (7136, 236236), (7552, 223223), (8008, 210512), (8437, 199808), (9086, 185536), (9152, 184198), (9812, 171808), (9856, 171041), (10384, 162344), (10738, 156992), (11596, 145376), (11648, 144727), (12272, 137368), (12488, 134992), (13157, 128128), (13216, 127556), (14272, 118118), (16016, 105256), (16874, 99904), (17171, 98176), (18172, 92768), (18304, 92099), (19624, 85904), (20293, 83072), (20768, 81172), (21476, 78496), (23192, 72688), (24544, 68684), (24976, 67496), (26314, 64064), (26432, 63778), (28544, 59059), (31889, 52864), (32032, 52628), (33748, 49952), (34342, 49088), (36344, 46384), (39248, 42952), (40586, 41536)]