1898138304

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{691}}^1$

素因数の和:979

約数の個数: 168

約数和(自身を含む): 5758159680

約数和(自身を除く): 3860021376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 251, 288, 304, 342, 456, 502, 576, 608, 684, 691, 753, 912, 1004, 1216, 1368, 1382, 1506, 1824, 2008, 2073, 2259, 2736, 2764, 3012, 3648, 4016, 4146, 4518, 4769, 5472, 5528, 6024, 6219, 8032, 8292, 9036, 9538, 10944, 11056, 12048, 12438, 13129, 14307, 16064, 16584, 18072, 19076, 22112, 24096, 24876, 26258, 28614, 33168, 36144, 38152, 39387, 42921, 44224, 48192, 49752, 52516, 57228, 66336, 72288, 76304, 78774, 85842, 99504, 105032, 114456, 118161, 132672, 144576, 152608, 157548, 171684, 173441, 199008, 210064, 228912, 236322, 305216, 315096, 343368, 346882, 398016, 420128, 457824, 472644, 520323, 630192, 686736, 693764, 840256, 915648, 945288, 1040646, 1260384, 1373472, 1387528, 1560969, 1890576, 2081292, 2520768, 2746944, 2775056, 3121938, 3295379, 3781152, 4162584, 5550112, 6243876, 6590758, 7562304, 8325168, 9886137, 11100224, 12487752, 13181516, 16650336, 19772274, 24975504, 26363032, 29658411, 33300672, 39544548, 49951008, 52726064, 59316822, 79089096, 99902016, 105452128, 118633644, 158178192, 210904256, 237267288, 316356384, 474534576, 632712768, 949069152, 1898138304]

約数ペア:

[(1, 1898138304), (2, 949069152), (3, 632712768), (4, 474534576), (6, 316356384), (8, 237267288), (9, 210904256), (12, 158178192), (16, 118633644), (18, 105452128), (19, 99902016), (24, 79089096), (32, 59316822), (36, 52726064), (38, 49951008), (48, 39544548), (57, 33300672), (64, 29658411), (72, 26363032), (76, 24975504), (96, 19772274), (114, 16650336), (144, 13181516), (152, 12487752), (171, 11100224), (192, 9886137), (228, 8325168), (251, 7562304), (288, 6590758), (304, 6243876), (342, 5550112), (456, 4162584), (502, 3781152), (576, 3295379), (608, 3121938), (684, 2775056), (691, 2746944), (753, 2520768), (912, 2081292), (1004, 1890576), (1216, 1560969), (1368, 1387528), (1382, 1373472), (1506, 1260384), (1824, 1040646), (2008, 945288), (2073, 915648), (2259, 840256), (2736, 693764), (2764, 686736), (3012, 630192), (3648, 520323), (4016, 472644), (4146, 457824), (4518, 420128), (4769, 398016), (5472, 346882), (5528, 343368), (6024, 315096), (6219, 305216), (8032, 236322), (8292, 228912), (9036, 210064), (9538, 199008), (10944, 173441), (11056, 171684), (12048, 157548), (12438, 152608), (13129, 144576), (14307, 132672), (16064, 118161), (16584, 114456), (18072, 105032), (19076, 99504), (22112, 85842), (24096, 78774), (24876, 76304), (26258, 72288), (28614, 66336), (33168, 57228), (36144, 52516), (38152, 49752), (39387, 48192), (42921, 44224)]