15956400736

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:333

約数の個数: 192

約数和(自身を含む): 35188328448

約数和(自身を除く): 19231927712

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 73, 83, 94, 103, 136, 146, 166, 188, 206, 272, 292, 332, 376, 412, 544, 584, 664, 752, 799, 824, 1168, 1241, 1328, 1411, 1504, 1598, 1648, 1751, 2336, 2482, 2656, 2822, 3196, 3296, 3431, 3502, 3901, 4841, 4964, 5644, 6059, 6392, 6862, 7004, 7519, 7802, 8549, 9682, 9928, 11288, 12118, 12784, 13724, 14008, 15038, 15604, 17098, 19364, 19856, 22576, 24236, 25568, 27448, 28016, 30076, 31208, 34196, 38728, 39712, 45152, 48472, 54896, 56032, 58327, 60152, 62416, 66317, 68392, 77456, 82297, 96944, 103003, 109792, 116654, 120304, 124832, 127823, 132634, 136784, 145333, 154912, 164594, 193888, 206006, 233308, 240608, 255646, 265268, 273568, 284773, 290666, 329188, 353393, 401803, 412012, 466616, 511292, 530536, 569546, 581332, 624077, 658376, 706786, 803606, 824024, 933232, 1022584, 1061072, 1139092, 1162664, 1248154, 1316752, 1413572, 1607212, 1648048, 1866464, 2045168, 2122144, 2278184, 2325328, 2496308, 2633504, 2827144, 3214424, 3296096, 4090336, 4556368, 4650656, 4841141, 4992616, 5654288, 6007681, 6428848, 6830651, 9112736, 9682282, 9985232, 10609309, 11308576, 12015362, 12857696, 13661302, 19364564, 19970464, 21218618, 24030724, 27322604, 29331619, 38729128, 42437236, 48061448, 54645208, 58663238, 77458256, 84874472, 96122896, 109290416, 117326476, 154916512, 169748944, 192245792, 218580832, 234652952, 339497888, 469305904, 498637523, 938611808, 997275046, 1994550092, 3989100184, 7978200368, 15956400736]

約数ペア:

[(1, 15956400736), (2, 7978200368), (4, 3989100184), (8, 1994550092), (16, 997275046), (17, 938611808), (32, 498637523), (34, 469305904), (47, 339497888), (68, 234652952), (73, 218580832), (83, 192245792), (94, 169748944), (103, 154916512), (136, 117326476), (146, 109290416), (166, 96122896), (188, 84874472), (206, 77458256), (272, 58663238), (292, 54645208), (332, 48061448), (376, 42437236), (412, 38729128), (544, 29331619), (584, 27322604), (664, 24030724), (752, 21218618), (799, 19970464), (824, 19364564), (1168, 13661302), (1241, 12857696), (1328, 12015362), (1411, 11308576), (1504, 10609309), (1598, 9985232), (1648, 9682282), (1751, 9112736), (2336, 6830651), (2482, 6428848), (2656, 6007681), (2822, 5654288), (3196, 4992616), (3296, 4841141), (3431, 4650656), (3502, 4556368), (3901, 4090336), (4841, 3296096), (4964, 3214424), (5644, 2827144), (6059, 2633504), (6392, 2496308), (6862, 2325328), (7004, 2278184), (7519, 2122144), (7802, 2045168), (8549, 1866464), (9682, 1648048), (9928, 1607212), (11288, 1413572), (12118, 1316752), (12784, 1248154), (13724, 1162664), (14008, 1139092), (15038, 1061072), (15604, 1022584), (17098, 933232), (19364, 824024), (19856, 803606), (22576, 706786), (24236, 658376), (25568, 624077), (27448, 581332), (28016, 569546), (30076, 530536), (31208, 511292), (34196, 466616), (38728, 412012), (39712, 401803), (45152, 353393), (48472, 329188), (54896, 290666), (56032, 284773), (58327, 273568), (60152, 265268), (62416, 255646), (66317, 240608), (68392, 233308), (77456, 206006), (82297, 193888), (96944, 164594), (103003, 154912), (109792, 145333), (116654, 136784), (120304, 132634), (124832, 127823)]