19134287136

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{2447}}^1$

素因数の和:3911

約数の個数: 144

約数和(自身を含む): 57340483200

約数和(自身を除く): 38206196064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1429, 1824, 2447, 2736, 2858, 4287, 4894, 5472, 5716, 7341, 8574, 9788, 11432, 12861, 14682, 17148, 19576, 22023, 22864, 25722, 27151, 29364, 34296, 39152, 44046, 45728, 46493, 51444, 54302, 58728, 68592, 78304, 81453, 88092, 92986, 102888, 108604, 117456, 137184, 139479, 162906, 176184, 185972, 205776, 217208, 234912, 244359, 278958, 325812, 352368, 371944, 411552, 418437, 434416, 488718, 557916, 651624, 704736, 743888, 836874, 868832, 977436, 1115832, 1303248, 1487776, 1673748, 1954872, 2231664, 2606496, 3347496, 3496763, 3909744, 4463328, 6694992, 6993526, 7819488, 10490289, 13389984, 13987052, 20980578, 27974104, 31470867, 41961156, 55948208, 62941734, 66438497, 83922312, 111896416, 125883468, 132876994, 167844624, 199315491, 251766936, 265753988, 335689248, 398630982, 503533872, 531507976, 597946473, 797261964, 1007067744, 1063015952, 1195892946, 1594523928, 2126031904, 2391785892, 3189047856, 4783571784, 6378095712, 9567143568, 19134287136]

約数ペア:

[(1, 19134287136), (2, 9567143568), (3, 6378095712), (4, 4783571784), (6, 3189047856), (8, 2391785892), (9, 2126031904), (12, 1594523928), (16, 1195892946), (18, 1063015952), (19, 1007067744), (24, 797261964), (32, 597946473), (36, 531507976), (38, 503533872), (48, 398630982), (57, 335689248), (72, 265753988), (76, 251766936), (96, 199315491), (114, 167844624), (144, 132876994), (152, 125883468), (171, 111896416), (228, 83922312), (288, 66438497), (304, 62941734), (342, 55948208), (456, 41961156), (608, 31470867), (684, 27974104), (912, 20980578), (1368, 13987052), (1429, 13389984), (1824, 10490289), (2447, 7819488), (2736, 6993526), (2858, 6694992), (4287, 4463328), (4894, 3909744), (5472, 3496763), (5716, 3347496), (7341, 2606496), (8574, 2231664), (9788, 1954872), (11432, 1673748), (12861, 1487776), (14682, 1303248), (17148, 1115832), (19576, 977436), (22023, 868832), (22864, 836874), (25722, 743888), (27151, 704736), (29364, 651624), (34296, 557916), (39152, 488718), (44046, 434416), (45728, 418437), (46493, 411552), (51444, 371944), (54302, 352368), (58728, 325812), (68592, 278958), (78304, 244359), (81453, 234912), (88092, 217208), (92986, 205776), (102888, 185972), (108604, 176184), (117456, 162906), (137184, 139479)]