15704921568

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{953}}^1$

素因数の和:1289

約数の個数: 192

約数和(自身を含む): 47773877760

約数和(自身を除く): 32068956192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 137, 168, 179, 224, 274, 336, 358, 411, 537, 548, 672, 716, 822, 953, 959, 1074, 1096, 1253, 1432, 1644, 1906, 1918, 2148, 2192, 2506, 2859, 2864, 2877, 3288, 3759, 3812, 3836, 4296, 4384, 5012, 5718, 5728, 5754, 6576, 6671, 7518, 7624, 7672, 8592, 10024, 11436, 11508, 13152, 13342, 15036, 15248, 15344, 17184, 20013, 20048, 22872, 23016, 24523, 26684, 30072, 30496, 30688, 40026, 40096, 45744, 46032, 49046, 53368, 60144, 73569, 80052, 91488, 92064, 98092, 106736, 120288, 130561, 147138, 160104, 170587, 171661, 196184, 213472, 261122, 294276, 320208, 341174, 343322, 391683, 392368, 511761, 514983, 522244, 588552, 640416, 682348, 686644, 783366, 784736, 913927, 1023522, 1029966, 1044488, 1177104, 1194109, 1364696, 1373288, 1566732, 1827854, 2047044, 2059932, 2088976, 2354208, 2388218, 2729392, 2741781, 2746576, 3133464, 3582327, 3655708, 4094088, 4119864, 4177952, 4776436, 5458784, 5483562, 5493152, 6266928, 7164654, 7311416, 8188176, 8239728, 9552872, 10967124, 12533856, 14329308, 14622832, 16376352, 16479456, 19105744, 21934248, 23370419, 28658616, 29245664, 38211488, 43868496, 46740838, 57317232, 70111257, 87736992, 93481676, 114634464, 140222514, 163592933, 186963352, 280445028, 327185866, 373926704, 490778799, 560890056, 654371732, 747853408, 981557598, 1121780112, 1308743464, 1963115196, 2243560224, 2617486928, 3926230392, 5234973856, 7852460784, 15704921568]

約数ペア:

[(1, 15704921568), (2, 7852460784), (3, 5234973856), (4, 3926230392), (6, 2617486928), (7, 2243560224), (8, 1963115196), (12, 1308743464), (14, 1121780112), (16, 981557598), (21, 747853408), (24, 654371732), (28, 560890056), (32, 490778799), (42, 373926704), (48, 327185866), (56, 280445028), (84, 186963352), (96, 163592933), (112, 140222514), (137, 114634464), (168, 93481676), (179, 87736992), (224, 70111257), (274, 57317232), (336, 46740838), (358, 43868496), (411, 38211488), (537, 29245664), (548, 28658616), (672, 23370419), (716, 21934248), (822, 19105744), (953, 16479456), (959, 16376352), (1074, 14622832), (1096, 14329308), (1253, 12533856), (1432, 10967124), (1644, 9552872), (1906, 8239728), (1918, 8188176), (2148, 7311416), (2192, 7164654), (2506, 6266928), (2859, 5493152), (2864, 5483562), (2877, 5458784), (3288, 4776436), (3759, 4177952), (3812, 4119864), (3836, 4094088), (4296, 3655708), (4384, 3582327), (5012, 3133464), (5718, 2746576), (5728, 2741781), (5754, 2729392), (6576, 2388218), (6671, 2354208), (7518, 2088976), (7624, 2059932), (7672, 2047044), (8592, 1827854), (10024, 1566732), (11436, 1373288), (11508, 1364696), (13152, 1194109), (13342, 1177104), (15036, 1044488), (15248, 1029966), (15344, 1023522), (17184, 913927), (20013, 784736), (20048, 783366), (22872, 686644), (23016, 682348), (24523, 640416), (26684, 588552), (30072, 522244), (30496, 514983), (30688, 511761), (40026, 392368), (40096, 391683), (45744, 343322), (46032, 341174), (49046, 320208), (53368, 294276), (60144, 261122), (73569, 213472), (80052, 196184), (91488, 171661), (92064, 170587), (98092, 160104), (106736, 147138), (120288, 130561)]