121310784

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{3343}}^1$

素因数の和:3374

約数の個数: 140

約数和(自身を含む): 411097984

約数和(自身を除く): 289787200

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, 144, 162, 168, 189, 192, 216, 224, 252, 288, 324, 336, 378, 432, 448, 504, 567, 576, 648, 672, 756, 864, 1008, 1134, 1296, 1344, 1512, 1728, 2016, 2268, 2592, 3024, 3343, 4032, 4536, 5184, 6048, 6686, 9072, 10029, 12096, 13372, 18144, 20058, 23401, 26744, 30087, 36288, 40116, 46802, 53488, 60174, 70203, 80232, 90261, 93604, 106976, 120348, 140406, 160464, 180522, 187208, 210609, 213952, 240696, 270783, 280812, 320928, 361044, 374416, 421218, 481392, 541566, 561624, 631827, 641856, 722088, 748832, 842436, 962784, 1083132, 1123248, 1263654, 1444176, 1497664, 1684872, 1895481, 1925568, 2166264, 2246496, 2527308, 2888352, 3369744, 3790962, 4332528, 4492992, 5054616, 5776704, 6739488, 7581924, 8665056, 10109232, 13478976, 15163848, 17330112, 20218464, 30327696, 40436928, 60655392, 121310784]

約数ペア:

[(1, 121310784), (2, 60655392), (3, 40436928), (4, 30327696), (6, 20218464), (7, 17330112), (8, 15163848), (9, 13478976), (12, 10109232), (14, 8665056), (16, 7581924), (18, 6739488), (21, 5776704), (24, 5054616), (27, 4492992), (28, 4332528), (32, 3790962), (36, 3369744), (42, 2888352), (48, 2527308), (54, 2246496), (56, 2166264), (63, 1925568), (64, 1895481), (72, 1684872), (81, 1497664), (84, 1444176), (96, 1263654), (108, 1123248), (112, 1083132), (126, 962784), (144, 842436), (162, 748832), (168, 722088), (189, 641856), (192, 631827), (216, 561624), (224, 541566), (252, 481392), (288, 421218), (324, 374416), (336, 361044), (378, 320928), (432, 280812), (448, 270783), (504, 240696), (567, 213952), (576, 210609), (648, 187208), (672, 180522), (756, 160464), (864, 140406), (1008, 120348), (1134, 106976), (1296, 93604), (1344, 90261), (1512, 80232), (1728, 70203), (2016, 60174), (2268, 53488), (2592, 46802), (3024, 40116), (3343, 36288), (4032, 30087), (4536, 26744), (5184, 23401), (6048, 20058), (6686, 18144), (9072, 13372), (10029, 12096)]