64516753728

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{24281}}^1$

素因数の和:24965

約数の個数: 168

約数和(自身を含む): 211672992960

約数和(自身を除く): 147156239232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 659, 672, 1008, 1318, 1344, 1977, 2016, 2636, 3954, 4032, 4613, 5272, 5931, 7908, 9226, 10544, 11862, 13839, 15816, 18452, 21088, 23724, 24281, 27678, 31632, 36904, 41517, 42176, 47448, 48562, 55356, 63264, 72843, 73808, 83034, 94896, 97124, 110712, 126528, 145686, 147616, 166068, 169967, 189792, 194248, 218529, 221424, 291372, 295232, 332136, 339934, 379584, 388496, 437058, 442848, 509901, 582744, 664272, 679868, 776992, 874116, 885696, 1019802, 1165488, 1328544, 1359736, 1529703, 1553984, 1748232, 2039604, 2330976, 2657088, 2719472, 3059406, 3496464, 4079208, 4661952, 5438944, 6118812, 6992928, 8158416, 10877888, 12237624, 13985856, 16001179, 16316832, 24475248, 32002358, 32633664, 48003537, 48950496, 64004716, 96007074, 97900992, 112008253, 128009432, 144010611, 192014148, 224016506, 256018864, 288021222, 336024759, 384028296, 448033012, 512037728, 576042444, 672049518, 768056592, 896066024, 1008074277, 1024075456, 1152084888, 1344099036, 1536113184, 1792132048, 2016148554, 2304169776, 2688198072, 3072226368, 3584264096, 4032297108, 4608339552, 5376396144, 7168528192, 8064594216, 9216679104, 10752792288, 16129188432, 21505584576, 32258376864, 64516753728]

約数ペア:

[(1, 64516753728), (2, 32258376864), (3, 21505584576), (4, 16129188432), (6, 10752792288), (7, 9216679104), (8, 8064594216), (9, 7168528192), (12, 5376396144), (14, 4608339552), (16, 4032297108), (18, 3584264096), (21, 3072226368), (24, 2688198072), (28, 2304169776), (32, 2016148554), (36, 1792132048), (42, 1536113184), (48, 1344099036), (56, 1152084888), (63, 1024075456), (64, 1008074277), (72, 896066024), (84, 768056592), (96, 672049518), (112, 576042444), (126, 512037728), (144, 448033012), (168, 384028296), (192, 336024759), (224, 288021222), (252, 256018864), (288, 224016506), (336, 192014148), (448, 144010611), (504, 128009432), (576, 112008253), (659, 97900992), (672, 96007074), (1008, 64004716), (1318, 48950496), (1344, 48003537), (1977, 32633664), (2016, 32002358), (2636, 24475248), (3954, 16316832), (4032, 16001179), (4613, 13985856), (5272, 12237624), (5931, 10877888), (7908, 8158416), (9226, 6992928), (10544, 6118812), (11862, 5438944), (13839, 4661952), (15816, 4079208), (18452, 3496464), (21088, 3059406), (23724, 2719472), (24281, 2657088), (27678, 2330976), (31632, 2039604), (36904, 1748232), (41517, 1553984), (42176, 1529703), (47448, 1359736), (48562, 1328544), (55356, 1165488), (63264, 1019802), (72843, 885696), (73808, 874116), (83034, 776992), (94896, 679868), (97124, 664272), (110712, 582744), (126528, 509901), (145686, 442848), (147616, 437058), (166068, 388496), (169967, 379584), (189792, 339934), (194248, 332136), (218529, 295232), (221424, 291372)]