1139637492

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{215351}}^1$

素因数の和:215378

約数の個数: 72

約数和(自身を含む): 3437017920

約数和(自身を除く): 2297380428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 215351, 430702, 646053, 861404, 1292106, 1507457, 1938159, 2584212, 3014914, 3876318, 4522371, 5814477, 6029828, 7752636, 9044742, 10552199, 11628954, 13567113, 18089484, 21104398, 23257908, 27134226, 31656597, 40701339, 42208796, 54268452, 63313194, 81402678, 94969791, 126626388, 162805356, 189939582, 284909373, 379879164, 569818746, 1139637492]

約数ペア:

[(1, 1139637492), (2, 569818746), (3, 379879164), (4, 284909373), (6, 189939582), (7, 162805356), (9, 126626388), (12, 94969791), (14, 81402678), (18, 63313194), (21, 54268452), (27, 42208796), (28, 40701339), (36, 31656597), (42, 27134226), (49, 23257908), (54, 21104398), (63, 18089484), (84, 13567113), (98, 11628954), (108, 10552199), (126, 9044742), (147, 7752636), (189, 6029828), (196, 5814477), (252, 4522371), (294, 3876318), (378, 3014914), (441, 2584212), (588, 1938159), (756, 1507457), (882, 1292106), (1323, 861404), (1764, 646053), (2646, 430702), (5292, 215351)]