56291004

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{967}}^1$

素因数の和:1005

約数の個数: 144

約数和(自身を含む): 185391360

約数和(自身を除く): 129100356

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 967, 1078, 1188, 1323, 1386, 1617, 1764, 1934, 2079, 2156, 2646, 2772, 2901, 3234, 3868, 4158, 4851, 5292, 5802, 6468, 6769, 8316, 8703, 9702, 10637, 11604, 13538, 14553, 17406, 19404, 20307, 21274, 26109, 27076, 29106, 31911, 34812, 40614, 42548, 47383, 52218, 58212, 60921, 63822, 74459, 81228, 94766, 95733, 104436, 121842, 127644, 142149, 148918, 182763, 189532, 191466, 223377, 243684, 284298, 287199, 297836, 365526, 382932, 426447, 446754, 521213, 568596, 574398, 670131, 731052, 852894, 893508, 1042426, 1148796, 1279341, 1340262, 1563639, 1705788, 2010393, 2084852, 2558682, 2680524, 3127278, 4020786, 4690917, 5117364, 6254556, 8041572, 9381834, 14072751, 18763668, 28145502, 56291004]

約数ペア:

[(1, 56291004), (2, 28145502), (3, 18763668), (4, 14072751), (6, 9381834), (7, 8041572), (9, 6254556), (11, 5117364), (12, 4690917), (14, 4020786), (18, 3127278), (21, 2680524), (22, 2558682), (27, 2084852), (28, 2010393), (33, 1705788), (36, 1563639), (42, 1340262), (44, 1279341), (49, 1148796), (54, 1042426), (63, 893508), (66, 852894), (77, 731052), (84, 670131), (98, 574398), (99, 568596), (108, 521213), (126, 446754), (132, 426447), (147, 382932), (154, 365526), (189, 297836), (196, 287199), (198, 284298), (231, 243684), (252, 223377), (294, 191466), (297, 189532), (308, 182763), (378, 148918), (396, 142149), (441, 127644), (462, 121842), (539, 104436), (588, 95733), (594, 94766), (693, 81228), (756, 74459), (882, 63822), (924, 60921), (967, 58212), (1078, 52218), (1188, 47383), (1323, 42548), (1386, 40614), (1617, 34812), (1764, 31911), (1934, 29106), (2079, 27076), (2156, 26109), (2646, 21274), (2772, 20307), (2901, 19404), (3234, 17406), (3868, 14553), (4158, 13538), (4851, 11604), (5292, 10637), (5802, 9702), (6468, 8703), (6769, 8316)]