946138816504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{404011}}^1$

素因数の和:404145

約数の個数: 128

約数和(自身を含む): 2234024755200

約数和(自身を除く): 1287885938696

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 71, 76, 124, 133, 142, 152, 217, 248, 266, 284, 434, 497, 532, 568, 589, 868, 994, 1064, 1178, 1349, 1736, 1988, 2201, 2356, 2698, 3976, 4123, 4402, 4712, 5396, 8246, 8804, 9443, 10792, 15407, 16492, 17608, 18886, 30814, 32984, 37772, 41819, 61628, 75544, 83638, 123256, 167276, 292733, 334552, 404011, 585466, 808022, 1170932, 1616044, 2341864, 2828077, 3232088, 5656154, 7676209, 11312308, 12524341, 15352418, 22624616, 25048682, 28684781, 30704836, 50097364, 53733463, 57369562, 61409672, 87670387, 100194728, 107466926, 114739124, 175340774, 200793467, 214933852, 229478248, 237962479, 350681548, 401586934, 429867704, 475924958, 545010839, 701363096, 803173868, 889228211, 951849916, 1090021678, 1606347736, 1665737353, 1778456422, 1903699832, 2180043356, 3331474706, 3556912844, 3815075873, 4360086712, 6224597477, 6662949412, 7113825688, 7630151746, 12449194954, 13325898824, 15260303492, 16895336009, 24898389908, 30520606984, 33790672018, 49796779816, 67581344036, 118267352063, 135162688072, 236534704126, 473069408252, 946138816504]

約数ペア:

[(1, 946138816504), (2, 473069408252), (4, 236534704126), (7, 135162688072), (8, 118267352063), (14, 67581344036), (19, 49796779816), (28, 33790672018), (31, 30520606984), (38, 24898389908), (56, 16895336009), (62, 15260303492), (71, 13325898824), (76, 12449194954), (124, 7630151746), (133, 7113825688), (142, 6662949412), (152, 6224597477), (217, 4360086712), (248, 3815075873), (266, 3556912844), (284, 3331474706), (434, 2180043356), (497, 1903699832), (532, 1778456422), (568, 1665737353), (589, 1606347736), (868, 1090021678), (994, 951849916), (1064, 889228211), (1178, 803173868), (1349, 701363096), (1736, 545010839), (1988, 475924958), (2201, 429867704), (2356, 401586934), (2698, 350681548), (3976, 237962479), (4123, 229478248), (4402, 214933852), (4712, 200793467), (5396, 175340774), (8246, 114739124), (8804, 107466926), (9443, 100194728), (10792, 87670387), (15407, 61409672), (16492, 57369562), (17608, 53733463), (18886, 50097364), (30814, 30704836), (32984, 28684781), (37772, 25048682), (41819, 22624616), (61628, 15352418), (75544, 12524341), (83638, 11312308), (123256, 7676209), (167276, 5656154), (292733, 3232088), (334552, 2828077), (404011, 2341864), (585466, 1616044), (808022, 1170932)]