1590445472

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{883}}^1$

素因数の和:971

約数の個数: 192

約数和(自身を含む): 4234374144

約数和(自身を除く): 2643928672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 32, 34, 43, 44, 56, 68, 77, 86, 88, 112, 119, 136, 154, 172, 176, 187, 224, 238, 272, 301, 308, 344, 352, 374, 473, 476, 544, 602, 616, 688, 731, 748, 883, 946, 952, 1204, 1232, 1309, 1376, 1462, 1496, 1766, 1892, 1904, 2408, 2464, 2618, 2924, 2992, 3311, 3532, 3784, 3808, 4816, 5117, 5236, 5848, 5984, 6181, 6622, 7064, 7568, 8041, 9632, 9713, 10234, 10472, 11696, 12362, 13244, 14128, 15011, 15136, 16082, 19426, 20468, 20944, 23392, 24724, 26488, 28256, 30022, 32164, 37969, 38852, 40936, 41888, 49448, 52976, 56287, 60044, 64328, 67991, 75938, 77704, 81872, 98896, 105077, 105952, 112574, 120088, 128656, 135982, 151876, 155408, 163744, 165121, 197792, 210154, 225148, 240176, 257312, 265783, 271964, 303752, 310816, 330242, 417659, 420308, 450296, 480352, 531566, 543928, 607504, 645473, 660484, 835318, 840616, 900592, 1063132, 1087856, 1155847, 1215008, 1290946, 1320968, 1670636, 1681232, 1801184, 2126264, 2175712, 2311694, 2581892, 2641936, 2923613, 3341272, 3362464, 4252528, 4518311, 4623388, 5163784, 5283872, 5847226, 6682544, 7100203, 8505056, 9036622, 9246776, 10327568, 11694452, 13365088, 14200406, 18073244, 18493552, 20655136, 23388904, 28400812, 36146488, 36987104, 46777808, 49701421, 56801624, 72292976, 93555616, 99402842, 113603248, 144585952, 198805684, 227206496, 397611368, 795222736, 1590445472]

約数ペア:

[(1, 1590445472), (2, 795222736), (4, 397611368), (7, 227206496), (8, 198805684), (11, 144585952), (14, 113603248), (16, 99402842), (17, 93555616), (22, 72292976), (28, 56801624), (32, 49701421), (34, 46777808), (43, 36987104), (44, 36146488), (56, 28400812), (68, 23388904), (77, 20655136), (86, 18493552), (88, 18073244), (112, 14200406), (119, 13365088), (136, 11694452), (154, 10327568), (172, 9246776), (176, 9036622), (187, 8505056), (224, 7100203), (238, 6682544), (272, 5847226), (301, 5283872), (308, 5163784), (344, 4623388), (352, 4518311), (374, 4252528), (473, 3362464), (476, 3341272), (544, 2923613), (602, 2641936), (616, 2581892), (688, 2311694), (731, 2175712), (748, 2126264), (883, 1801184), (946, 1681232), (952, 1670636), (1204, 1320968), (1232, 1290946), (1309, 1215008), (1376, 1155847), (1462, 1087856), (1496, 1063132), (1766, 900592), (1892, 840616), (1904, 835318), (2408, 660484), (2464, 645473), (2618, 607504), (2924, 543928), (2992, 531566), (3311, 480352), (3532, 450296), (3784, 420308), (3808, 417659), (4816, 330242), (5117, 310816), (5236, 303752), (5848, 271964), (5984, 265783), (6181, 257312), (6622, 240176), (7064, 225148), (7568, 210154), (8041, 197792), (9632, 165121), (9713, 163744), (10234, 155408), (10472, 151876), (11696, 135982), (12362, 128656), (13244, 120088), (14128, 112574), (15011, 105952), (15136, 105077), (16082, 98896), (19426, 81872), (20468, 77704), (20944, 75938), (23392, 67991), (24724, 64328), (26488, 60044), (28256, 56287), (30022, 52976), (32164, 49448), (37969, 41888), (38852, 40936)]