28191057048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1694989}}^1$

素因数の和:1695022

約数の個数: 128

約数和(自身を含む): 97631424000

約数和(自身を除く): 69440366952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 16632, 1694989, 3389978, 5084967, 6779956, 10169934, 11864923, 13559912, 15254901, 18644879, 20339868, 23729846, 30509802, 35594769, 37289758, 40679736, 45764703, 47459692, 55934637, 61019604, 71189538, 74579516, 91529406, 94919384, 106784307, 111869274, 122039208, 130514153, 142379076, 149159032, 167803911, 183058812, 213568614, 223738548, 261028306, 284758152, 320352921, 335607822, 366117624, 391542459, 427137228, 447477096, 503411733, 522056612, 640705842, 671215644, 783084918, 854274456, 1006823466, 1044113224, 1174627377, 1281411684, 1342431288, 1566169836, 2013646932, 2349254754, 2562823368, 3132339672, 3523882131, 4027293864, 4698509508, 7047764262, 9397019016, 14095528524, 28191057048]

約数ペア:

[(1, 28191057048), (2, 14095528524), (3, 9397019016), (4, 7047764262), (6, 4698509508), (7, 4027293864), (8, 3523882131), (9, 3132339672), (11, 2562823368), (12, 2349254754), (14, 2013646932), (18, 1566169836), (21, 1342431288), (22, 1281411684), (24, 1174627377), (27, 1044113224), (28, 1006823466), (33, 854274456), (36, 783084918), (42, 671215644), (44, 640705842), (54, 522056612), (56, 503411733), (63, 447477096), (66, 427137228), (72, 391542459), (77, 366117624), (84, 335607822), (88, 320352921), (99, 284758152), (108, 261028306), (126, 223738548), (132, 213568614), (154, 183058812), (168, 167803911), (189, 149159032), (198, 142379076), (216, 130514153), (231, 122039208), (252, 111869274), (264, 106784307), (297, 94919384), (308, 91529406), (378, 74579516), (396, 71189538), (462, 61019604), (504, 55934637), (594, 47459692), (616, 45764703), (693, 40679736), (756, 37289758), (792, 35594769), (924, 30509802), (1188, 23729846), (1386, 20339868), (1512, 18644879), (1848, 15254901), (2079, 13559912), (2376, 11864923), (2772, 10169934), (4158, 6779956), (5544, 5084967), (8316, 3389978), (16632, 1694989)]