3642895984

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{51061}}^1$

素因数の和:51103

約数の個数: 80

約数和(自身を含む): 8864363200

約数和(自身を除く): 5221467216

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 343, 364, 392, 637, 686, 728, 784, 1274, 1372, 1456, 2548, 2744, 4459, 5096, 5488, 8918, 10192, 17836, 35672, 51061, 71344, 102122, 204244, 357427, 408488, 663793, 714854, 816976, 1327586, 1429708, 2501989, 2655172, 2859416, 4646551, 5003978, 5310344, 5718832, 9293102, 10007956, 10620688, 17513923, 18586204, 20015912, 32525857, 35027846, 37172408, 40031824, 65051714, 70055692, 74344816, 130103428, 140111384, 227680999, 260206856, 280222768, 455361998, 520413712, 910723996, 1821447992, 3642895984]

約数ペア:

[(1, 3642895984), (2, 1821447992), (4, 910723996), (7, 520413712), (8, 455361998), (13, 280222768), (14, 260206856), (16, 227680999), (26, 140111384), (28, 130103428), (49, 74344816), (52, 70055692), (56, 65051714), (91, 40031824), (98, 37172408), (104, 35027846), (112, 32525857), (182, 20015912), (196, 18586204), (208, 17513923), (343, 10620688), (364, 10007956), (392, 9293102), (637, 5718832), (686, 5310344), (728, 5003978), (784, 4646551), (1274, 2859416), (1372, 2655172), (1456, 2501989), (2548, 1429708), (2744, 1327586), (4459, 816976), (5096, 714854), (5488, 663793), (8918, 408488), (10192, 357427), (17836, 204244), (35672, 102122), (51061, 71344)]