22005807296

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{149561}}^1$

素因数の和:149614

約数の個数: 84

約数和(自身を含む): 50525034840

約数和(自身を除く): 28519227544

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 418, 484, 608, 704, 836, 968, 1216, 1672, 1936, 2299, 3344, 3872, 4598, 6688, 7744, 9196, 13376, 18392, 36784, 73568, 147136, 149561, 299122, 598244, 1196488, 1645171, 2392976, 2841659, 3290342, 4785952, 5683318, 6580684, 9571904, 11366636, 13161368, 18096881, 22733272, 26322736, 31258249, 36193762, 45466544, 52645472, 62516498, 72387524, 90933088, 105290944, 125032996, 144775048, 181866176, 250065992, 289550096, 343840739, 500131984, 579100192, 687681478, 1000263968, 1158200384, 1375362956, 2000527936, 2750725912, 5501451824, 11002903648, 22005807296]

約数ペア:

[(1, 22005807296), (2, 11002903648), (4, 5501451824), (8, 2750725912), (11, 2000527936), (16, 1375362956), (19, 1158200384), (22, 1000263968), (32, 687681478), (38, 579100192), (44, 500131984), (64, 343840739), (76, 289550096), (88, 250065992), (121, 181866176), (152, 144775048), (176, 125032996), (209, 105290944), (242, 90933088), (304, 72387524), (352, 62516498), (418, 52645472), (484, 45466544), (608, 36193762), (704, 31258249), (836, 26322736), (968, 22733272), (1216, 18096881), (1672, 13161368), (1936, 11366636), (2299, 9571904), (3344, 6580684), (3872, 5683318), (4598, 4785952), (6688, 3290342), (7744, 2841659), (9196, 2392976), (13376, 1645171), (18392, 1196488), (36784, 598244), (73568, 299122), (147136, 149561)]