8717901696

素因数分解:

$2^7\times 3^4\times 7^1\times {\mathrm{120121}}^1$

素因数の和:120154

約数の個数: 160

約数和(自身を含む): 29650914480

約数和(自身を除く): 20933012784

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 384, 432, 448, 504, 567, 576, 648, 672, 756, 864, 896, 1008, 1134, 1152, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 2688, 3024, 3456, 4032, 4536, 5184, 6048, 8064, 9072, 10368, 12096, 18144, 24192, 36288, 72576, 120121, 240242, 360363, 480484, 720726, 840847, 960968, 1081089, 1441452, 1681694, 1921936, 2162178, 2522541, 2882904, 3243267, 3363388, 3843872, 4324356, 5045082, 5765808, 6486534, 6726776, 7567623, 7687744, 8648712, 9729801, 10090164, 11531616, 12973068, 13453552, 15135246, 15375488, 17297424, 19459602, 20180328, 22702869, 23063232, 25946136, 26907104, 30270492, 34594848, 38919204, 40360656, 45405738, 46126464, 51892272, 53814208, 60540984, 68108607, 69189696, 77838408, 80721312, 90811476, 103784544, 107628416, 121081968, 136217214, 138379392, 155676816, 161442624, 181622952, 207569088, 242163936, 272434428, 311353632, 322885248, 363245904, 415138176, 484327872, 544868856, 622707264, 726491808, 968655744, 1089737712, 1245414528, 1452983616, 2179475424, 2905967232, 4358950848, 8717901696]

約数ペア:

[(1, 8717901696), (2, 4358950848), (3, 2905967232), (4, 2179475424), (6, 1452983616), (7, 1245414528), (8, 1089737712), (9, 968655744), (12, 726491808), (14, 622707264), (16, 544868856), (18, 484327872), (21, 415138176), (24, 363245904), (27, 322885248), (28, 311353632), (32, 272434428), (36, 242163936), (42, 207569088), (48, 181622952), (54, 161442624), (56, 155676816), (63, 138379392), (64, 136217214), (72, 121081968), (81, 107628416), (84, 103784544), (96, 90811476), (108, 80721312), (112, 77838408), (126, 69189696), (128, 68108607), (144, 60540984), (162, 53814208), (168, 51892272), (189, 46126464), (192, 45405738), (216, 40360656), (224, 38919204), (252, 34594848), (288, 30270492), (324, 26907104), (336, 25946136), (378, 23063232), (384, 22702869), (432, 20180328), (448, 19459602), (504, 17297424), (567, 15375488), (576, 15135246), (648, 13453552), (672, 12973068), (756, 11531616), (864, 10090164), (896, 9729801), (1008, 8648712), (1134, 7687744), (1152, 7567623), (1296, 6726776), (1344, 6486534), (1512, 5765808), (1728, 5045082), (2016, 4324356), (2268, 3843872), (2592, 3363388), (2688, 3243267), (3024, 2882904), (3456, 2522541), (4032, 2162178), (4536, 1921936), (5184, 1681694), (6048, 1441452), (8064, 1081089), (9072, 960968), (10368, 840847), (12096, 720726), (18144, 480484), (24192, 360363), (36288, 240242), (72576, 120121)]