16571319648

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{8753}}^1$

素因数の和:8857

約数の個数: 192

約数和(自身を含む): 49291042752

約数和(自身を除く): 32719723104

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 41, 48, 52, 74, 78, 82, 96, 104, 111, 123, 148, 156, 164, 208, 222, 246, 296, 312, 328, 416, 444, 481, 492, 533, 592, 624, 656, 888, 962, 984, 1066, 1184, 1248, 1312, 1443, 1517, 1599, 1776, 1924, 1968, 2132, 2886, 3034, 3198, 3552, 3848, 3936, 4264, 4551, 5772, 6068, 6396, 7696, 8528, 8753, 9102, 11544, 12136, 12792, 15392, 17056, 17506, 18204, 19721, 23088, 24272, 25584, 26259, 35012, 36408, 39442, 46176, 48544, 51168, 52518, 59163, 70024, 72816, 78884, 105036, 113789, 118326, 140048, 145632, 157768, 210072, 227578, 236652, 280096, 315536, 323861, 341367, 358873, 420144, 455156, 473304, 631072, 647722, 682734, 717746, 840288, 910312, 946608, 971583, 1076619, 1295444, 1365468, 1435492, 1820624, 1893216, 1943166, 2153238, 2590888, 2730936, 2870984, 3641248, 3886332, 4210193, 4306476, 4665349, 5181776, 5461872, 5741968, 7772664, 8420386, 8612952, 9330698, 10363552, 10923744, 11483936, 12630579, 13278301, 13996047, 15545328, 16840772, 17225904, 18661396, 25261158, 26556602, 27992094, 31090656, 33681544, 34451808, 37322792, 39834903, 50522316, 53113204, 55984188, 67363088, 74645584, 79669806, 101044632, 106226408, 111968376, 134726176, 149291168, 159339612, 172617913, 202089264, 212452816, 223936752, 318679224, 345235826, 404178528, 424905632, 447873504, 517853739, 637358448, 690471652, 1035707478, 1274716896, 1380943304, 2071414956, 2761886608, 4142829912, 5523773216, 8285659824, 16571319648]

約数ペア:

[(1, 16571319648), (2, 8285659824), (3, 5523773216), (4, 4142829912), (6, 2761886608), (8, 2071414956), (12, 1380943304), (13, 1274716896), (16, 1035707478), (24, 690471652), (26, 637358448), (32, 517853739), (37, 447873504), (39, 424905632), (41, 404178528), (48, 345235826), (52, 318679224), (74, 223936752), (78, 212452816), (82, 202089264), (96, 172617913), (104, 159339612), (111, 149291168), (123, 134726176), (148, 111968376), (156, 106226408), (164, 101044632), (208, 79669806), (222, 74645584), (246, 67363088), (296, 55984188), (312, 53113204), (328, 50522316), (416, 39834903), (444, 37322792), (481, 34451808), (492, 33681544), (533, 31090656), (592, 27992094), (624, 26556602), (656, 25261158), (888, 18661396), (962, 17225904), (984, 16840772), (1066, 15545328), (1184, 13996047), (1248, 13278301), (1312, 12630579), (1443, 11483936), (1517, 10923744), (1599, 10363552), (1776, 9330698), (1924, 8612952), (1968, 8420386), (2132, 7772664), (2886, 5741968), (3034, 5461872), (3198, 5181776), (3552, 4665349), (3848, 4306476), (3936, 4210193), (4264, 3886332), (4551, 3641248), (5772, 2870984), (6068, 2730936), (6396, 2590888), (7696, 2153238), (8528, 1943166), (8753, 1893216), (9102, 1820624), (11544, 1435492), (12136, 1365468), (12792, 1295444), (15392, 1076619), (17056, 971583), (17506, 946608), (18204, 910312), (19721, 840288), (23088, 717746), (24272, 682734), (25584, 647722), (26259, 631072), (35012, 473304), (36408, 455156), (39442, 420144), (46176, 358873), (48544, 341367), (51168, 323861), (52518, 315536), (59163, 280096), (70024, 236652), (72816, 227578), (78884, 210072), (105036, 157768), (113789, 145632), (118326, 140048)]