1797976544

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 4537741824

約数和(自身を除く): 2739765280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 52, 56, 83, 86, 91, 104, 112, 166, 172, 173, 182, 208, 224, 301, 332, 344, 346, 364, 416, 559, 581, 602, 664, 688, 692, 728, 1079, 1118, 1162, 1204, 1211, 1328, 1376, 1384, 1456, 2158, 2236, 2249, 2324, 2408, 2422, 2656, 2768, 2912, 3569, 3913, 4316, 4472, 4498, 4648, 4816, 4844, 5536, 7138, 7439, 7553, 7826, 8632, 8944, 8996, 9296, 9632, 9688, 14276, 14359, 14878, 15106, 15652, 15743, 17264, 17888, 17992, 18592, 19376, 24983, 28552, 28718, 29756, 30212, 31304, 31486, 34528, 35984, 38752, 46397, 49966, 52073, 57104, 57436, 59512, 60424, 62608, 62972, 71968, 92794, 96707, 99932, 100513, 104146, 114208, 114872, 119024, 120848, 125216, 125944, 185588, 186667, 193414, 199864, 201026, 208292, 229744, 238048, 241696, 251888, 324779, 371176, 373334, 386828, 399728, 402052, 416584, 459488, 503776, 617437, 649558, 676949, 742352, 746668, 773656, 799456, 804104, 833168, 1234874, 1299116, 1306669, 1353898, 1484704, 1493336, 1547312, 1608208, 1666336, 2469748, 2598232, 2613338, 2707796, 2986672, 3094624, 3216416, 4322059, 4939496, 5196464, 5226676, 5415592, 5973344, 8026681, 8644118, 9878992, 10392928, 10453352, 10831184, 16053362, 17288236, 19757984, 20906704, 21662368, 32106724, 34576472, 41813408, 56186767, 64213448, 69152944, 112373534, 128426896, 138305888, 224747068, 256853792, 449494136, 898988272, 1797976544]

約数ペア:

[(1, 1797976544), (2, 898988272), (4, 449494136), (7, 256853792), (8, 224747068), (13, 138305888), (14, 128426896), (16, 112373534), (26, 69152944), (28, 64213448), (32, 56186767), (43, 41813408), (52, 34576472), (56, 32106724), (83, 21662368), (86, 20906704), (91, 19757984), (104, 17288236), (112, 16053362), (166, 10831184), (172, 10453352), (173, 10392928), (182, 9878992), (208, 8644118), (224, 8026681), (301, 5973344), (332, 5415592), (344, 5226676), (346, 5196464), (364, 4939496), (416, 4322059), (559, 3216416), (581, 3094624), (602, 2986672), (664, 2707796), (688, 2613338), (692, 2598232), (728, 2469748), (1079, 1666336), (1118, 1608208), (1162, 1547312), (1204, 1493336), (1211, 1484704), (1328, 1353898), (1376, 1306669), (1384, 1299116), (1456, 1234874), (2158, 833168), (2236, 804104), (2249, 799456), (2324, 773656), (2408, 746668), (2422, 742352), (2656, 676949), (2768, 649558), (2912, 617437), (3569, 503776), (3913, 459488), (4316, 416584), (4472, 402052), (4498, 399728), (4648, 386828), (4816, 373334), (4844, 371176), (5536, 324779), (7138, 251888), (7439, 241696), (7553, 238048), (7826, 229744), (8632, 208292), (8944, 201026), (8996, 199864), (9296, 193414), (9632, 186667), (9688, 185588), (14276, 125944), (14359, 125216), (14878, 120848), (15106, 119024), (15652, 114872), (15743, 114208), (17264, 104146), (17888, 100513), (17992, 99932), (18592, 96707), (19376, 92794), (24983, 71968), (28552, 62972), (28718, 62608), (29756, 60424), (30212, 59512), (31304, 57436), (31486, 57104), (34528, 52073), (35984, 49966), (38752, 46397)]