1220915662848

素因数分解:

$2^{12}\times 3^3\times 7^1\times {\mathrm{1577117}}^1$

素因数の和:1577157

約数の個数: 208

約数和(自身を含む): 4133815532160

約数和(自身を除く): 2912899869312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 512, 576, 672, 756, 768, 864, 896, 1008, 1024, 1152, 1344, 1512, 1536, 1728, 1792, 2016, 2048, 2304, 2688, 3024, 3072, 3456, 3584, 4032, 4096, 4608, 5376, 6048, 6144, 6912, 7168, 8064, 9216, 10752, 12096, 12288, 13824, 14336, 16128, 18432, 21504, 24192, 27648, 28672, 32256, 36864, 43008, 48384, 55296, 64512, 86016, 96768, 110592, 129024, 193536, 258048, 387072, 774144, 1577117, 3154234, 4731351, 6308468, 9462702, 11039819, 12616936, 14194053, 18925404, 22079638, 25233872, 28388106, 33119457, 37850808, 42582159, 44159276, 50467744, 56776212, 66238914, 75701616, 85164318, 88318552, 99358371, 100935488, 113552424, 132477828, 151403232, 170328636, 176637104, 198716742, 201870976, 227104848, 264955656, 298075113, 302806464, 340657272, 353274208, 397433484, 403741952, 454209696, 529911312, 596150226, 605612928, 681314544, 706548416, 794866968, 807483904, 908419392, 1059822624, 1192300452, 1211225856, 1362629088, 1413096832, 1589733936, 1614967808, 1816838784, 2119645248, 2384600904, 2422451712, 2725258176, 2826193664, 3179467872, 3229935616, 3633677568, 4239290496, 4769201808, 4844903424, 5450516352, 5652387328, 6358935744, 6459871232, 7267355136, 8478580992, 9538403616, 9689806848, 10901032704, 11304774656, 12717871488, 14534710272, 16957161984, 19076807232, 19379613696, 21802065408, 22609549312, 25435742976, 29069420544, 33914323968, 38153614464, 43604130816, 45219098624, 50871485952, 58138841088, 67828647936, 76307228928, 87208261632, 101742971904, 135657295872, 152614457856, 174416523264, 203485943808, 305228915712, 406971887616, 610457831424, 1220915662848]

約数ペア:

[(1, 1220915662848), (2, 610457831424), (3, 406971887616), (4, 305228915712), (6, 203485943808), (7, 174416523264), (8, 152614457856), (9, 135657295872), (12, 101742971904), (14, 87208261632), (16, 76307228928), (18, 67828647936), (21, 58138841088), (24, 50871485952), (27, 45219098624), (28, 43604130816), (32, 38153614464), (36, 33914323968), (42, 29069420544), (48, 25435742976), (54, 22609549312), (56, 21802065408), (63, 19379613696), (64, 19076807232), (72, 16957161984), (84, 14534710272), (96, 12717871488), (108, 11304774656), (112, 10901032704), (126, 9689806848), (128, 9538403616), (144, 8478580992), (168, 7267355136), (189, 6459871232), (192, 6358935744), (216, 5652387328), (224, 5450516352), (252, 4844903424), (256, 4769201808), (288, 4239290496), (336, 3633677568), (378, 3229935616), (384, 3179467872), (432, 2826193664), (448, 2725258176), (504, 2422451712), (512, 2384600904), (576, 2119645248), (672, 1816838784), (756, 1614967808), (768, 1589733936), (864, 1413096832), (896, 1362629088), (1008, 1211225856), (1024, 1192300452), (1152, 1059822624), (1344, 908419392), (1512, 807483904), (1536, 794866968), (1728, 706548416), (1792, 681314544), (2016, 605612928), (2048, 596150226), (2304, 529911312), (2688, 454209696), (3024, 403741952), (3072, 397433484), (3456, 353274208), (3584, 340657272), (4032, 302806464), (4096, 298075113), (4608, 264955656), (5376, 227104848), (6048, 201870976), (6144, 198716742), (6912, 176637104), (7168, 170328636), (8064, 151403232), (9216, 132477828), (10752, 113552424), (12096, 100935488), (12288, 99358371), (13824, 88318552), (14336, 85164318), (16128, 75701616), (18432, 66238914), (21504, 56776212), (24192, 50467744), (27648, 44159276), (28672, 42582159), (32256, 37850808), (36864, 33119457), (43008, 28388106), (48384, 25233872), (55296, 22079638), (64512, 18925404), (86016, 14194053), (96768, 12616936), (110592, 11039819), (129024, 9462702), (193536, 6308468), (258048, 4731351), (387072, 3154234), (774144, 1577117)]