2768645286

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{89}}^1$

素因数の和:174

約数の個数: 216

約数和(自身を含む): 7228395720

約数和(自身を除く): 4459750434

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 81, 89, 99, 121, 138, 162, 178, 198, 207, 242, 243, 253, 267, 297, 363, 414, 486, 506, 529, 534, 594, 621, 726, 759, 801, 891, 979, 1058, 1089, 1242, 1518, 1587, 1602, 1782, 1863, 1958, 2047, 2178, 2277, 2403, 2673, 2783, 2937, 3174, 3267, 3726, 4094, 4554, 4761, 4806, 5346, 5566, 5589, 5819, 5874, 6141, 6534, 6831, 7209, 8349, 8811, 9522, 9801, 10769, 11178, 11638, 12282, 13662, 14283, 14418, 16698, 17457, 17622, 18423, 19602, 20493, 21538, 21627, 22517, 25047, 26433, 28566, 29403, 32307, 34914, 36846, 40986, 42849, 43254, 45034, 47081, 50094, 52371, 52866, 55269, 58806, 61479, 64009, 64614, 67551, 75141, 79299, 85698, 94162, 96921, 104742, 110538, 122958, 128018, 128547, 135102, 141243, 150282, 157113, 158598, 165807, 192027, 193842, 202653, 225423, 237897, 247687, 257094, 282486, 290763, 314226, 331614, 384054, 405306, 423729, 450846, 471339, 475794, 495374, 497421, 517891, 576081, 581526, 607959, 676269, 743061, 847458, 872289, 942678, 994842, 1035782, 1152162, 1215918, 1271187, 1352538, 1414017, 1486122, 1553673, 1728243, 1744578, 1823877, 2229183, 2542374, 2616867, 2828034, 3107346, 3456486, 3647754, 3813561, 4458366, 4661019, 5184729, 5233734, 5471631, 5696801, 6687549, 7627122, 9322038, 10369458, 10943262, 11393602, 11440683, 13375098, 13983057, 15554187, 17090403, 20062647, 22881366, 27966114, 31108374, 34180806, 40125294, 41949171, 51271209, 60187941, 83898342, 102542418, 120375882, 125847513, 153813627, 251695026, 307627254, 461440881, 922881762, 1384322643, 2768645286]

約数ペア:

[(1, 2768645286), (2, 1384322643), (3, 922881762), (6, 461440881), (9, 307627254), (11, 251695026), (18, 153813627), (22, 125847513), (23, 120375882), (27, 102542418), (33, 83898342), (46, 60187941), (54, 51271209), (66, 41949171), (69, 40125294), (81, 34180806), (89, 31108374), (99, 27966114), (121, 22881366), (138, 20062647), (162, 17090403), (178, 15554187), (198, 13983057), (207, 13375098), (242, 11440683), (243, 11393602), (253, 10943262), (267, 10369458), (297, 9322038), (363, 7627122), (414, 6687549), (486, 5696801), (506, 5471631), (529, 5233734), (534, 5184729), (594, 4661019), (621, 4458366), (726, 3813561), (759, 3647754), (801, 3456486), (891, 3107346), (979, 2828034), (1058, 2616867), (1089, 2542374), (1242, 2229183), (1518, 1823877), (1587, 1744578), (1602, 1728243), (1782, 1553673), (1863, 1486122), (1958, 1414017), (2047, 1352538), (2178, 1271187), (2277, 1215918), (2403, 1152162), (2673, 1035782), (2783, 994842), (2937, 942678), (3174, 872289), (3267, 847458), (3726, 743061), (4094, 676269), (4554, 607959), (4761, 581526), (4806, 576081), (5346, 517891), (5566, 497421), (5589, 495374), (5819, 475794), (5874, 471339), (6141, 450846), (6534, 423729), (6831, 405306), (7209, 384054), (8349, 331614), (8811, 314226), (9522, 290763), (9801, 282486), (10769, 257094), (11178, 247687), (11638, 237897), (12282, 225423), (13662, 202653), (14283, 193842), (14418, 192027), (16698, 165807), (17457, 158598), (17622, 157113), (18423, 150282), (19602, 141243), (20493, 135102), (21538, 128547), (21627, 128018), (22517, 122958), (25047, 110538), (26433, 104742), (28566, 96921), (29403, 94162), (32307, 85698), (34914, 79299), (36846, 75141), (40986, 67551), (42849, 64614), (43254, 64009), (45034, 61479), (47081, 58806), (50094, 55269), (52371, 52866)]