1779200094

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1$

素因数の和:590

約数の個数: 96

約数和(自身を含む): 4210638336

約数和(自身を除く): 2431438242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 163, 271, 274, 294, 326, 411, 489, 542, 813, 822, 959, 978, 1141, 1626, 1897, 1918, 2282, 2877, 3423, 3794, 5691, 5754, 6713, 6846, 7987, 11382, 13279, 13426, 15974, 20139, 22331, 23961, 26558, 37127, 39837, 40278, 44173, 44662, 47922, 66993, 74254, 79674, 88346, 111381, 132519, 133986, 156317, 222762, 259889, 265038, 309211, 312634, 468951, 519778, 618422, 779667, 927633, 937902, 1094219, 1559334, 1819223, 1855266, 2164477, 2188438, 3282657, 3638446, 4328954, 5457669, 6051701, 6493431, 6565314, 10915338, 12103402, 12986862, 18155103, 36310206, 42361907, 84723814, 127085721, 254171442, 296533349, 593066698, 889600047, 1779200094]

約数ペア:

[(1, 1779200094), (2, 889600047), (3, 593066698), (6, 296533349), (7, 254171442), (14, 127085721), (21, 84723814), (42, 42361907), (49, 36310206), (98, 18155103), (137, 12986862), (147, 12103402), (163, 10915338), (271, 6565314), (274, 6493431), (294, 6051701), (326, 5457669), (411, 4328954), (489, 3638446), (542, 3282657), (813, 2188438), (822, 2164477), (959, 1855266), (978, 1819223), (1141, 1559334), (1626, 1094219), (1897, 937902), (1918, 927633), (2282, 779667), (2877, 618422), (3423, 519778), (3794, 468951), (5691, 312634), (5754, 309211), (6713, 265038), (6846, 259889), (7987, 222762), (11382, 156317), (13279, 133986), (13426, 132519), (15974, 111381), (20139, 88346), (22331, 79674), (23961, 74254), (26558, 66993), (37127, 47922), (39837, 44662), (40278, 44173)]