2838641904

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{829}}^1$

素因数の和:972

約数の個数: 240

約数和(自身を含む): 9419238400

約数和(自身を除く): 6580596496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 79, 84, 86, 112, 126, 129, 144, 158, 168, 172, 237, 252, 258, 301, 316, 336, 344, 387, 474, 504, 516, 553, 602, 632, 688, 711, 774, 829, 903, 948, 1008, 1032, 1106, 1204, 1264, 1422, 1548, 1658, 1659, 1806, 1896, 2064, 2212, 2408, 2487, 2709, 2844, 3096, 3316, 3318, 3397, 3612, 3792, 4424, 4816, 4974, 4977, 5418, 5688, 5803, 6192, 6632, 6636, 6794, 7224, 7461, 8848, 9948, 9954, 10191, 10836, 11376, 11606, 13264, 13272, 13588, 14448, 14922, 17409, 19896, 19908, 20382, 21672, 23212, 23779, 26544, 27176, 29844, 30573, 34818, 35647, 39792, 39816, 40764, 43344, 46424, 47558, 52227, 54352, 59688, 61146, 65491, 69636, 71294, 71337, 79632, 81528, 92848, 95116, 104454, 106941, 119376, 122292, 130982, 139272, 142588, 142674, 163056, 190232, 196473, 208908, 213882, 214011, 244584, 249529, 261964, 278544, 285176, 285348, 320823, 380464, 392946, 417816, 427764, 428022, 458437, 489168, 499058, 523928, 570352, 570696, 589419, 641646, 748587, 785892, 835632, 855528, 856044, 916874, 998116, 1047856, 1141392, 1178838, 1283292, 1375311, 1497174, 1571784, 1711056, 1712088, 1833748, 1996232, 2245761, 2357676, 2566584, 2750622, 2816113, 2994348, 3143568, 3424176, 3667496, 3992464, 4125933, 4491522, 4715352, 5133168, 5501244, 5632226, 5988696, 7334992, 8251866, 8448339, 8983044, 9430704, 11002488, 11264452, 11977392, 16503732, 16896678, 17966088, 19712791, 22004976, 22528904, 25345017, 33007464, 33793356, 35932176, 39425582, 45057808, 50690034, 59138373, 66014928, 67586712, 78851164, 101380068, 118276746, 135173424, 157702328, 177415119, 202760136, 236553492, 315404656, 354830238, 405520272, 473106984, 709660476, 946213968, 1419320952, 2838641904]

約数ペア:

[(1, 2838641904), (2, 1419320952), (3, 946213968), (4, 709660476), (6, 473106984), (7, 405520272), (8, 354830238), (9, 315404656), (12, 236553492), (14, 202760136), (16, 177415119), (18, 157702328), (21, 135173424), (24, 118276746), (28, 101380068), (36, 78851164), (42, 67586712), (43, 66014928), (48, 59138373), (56, 50690034), (63, 45057808), (72, 39425582), (79, 35932176), (84, 33793356), (86, 33007464), (112, 25345017), (126, 22528904), (129, 22004976), (144, 19712791), (158, 17966088), (168, 16896678), (172, 16503732), (237, 11977392), (252, 11264452), (258, 11002488), (301, 9430704), (316, 8983044), (336, 8448339), (344, 8251866), (387, 7334992), (474, 5988696), (504, 5632226), (516, 5501244), (553, 5133168), (602, 4715352), (632, 4491522), (688, 4125933), (711, 3992464), (774, 3667496), (829, 3424176), (903, 3143568), (948, 2994348), (1008, 2816113), (1032, 2750622), (1106, 2566584), (1204, 2357676), (1264, 2245761), (1422, 1996232), (1548, 1833748), (1658, 1712088), (1659, 1711056), (1806, 1571784), (1896, 1497174), (2064, 1375311), (2212, 1283292), (2408, 1178838), (2487, 1141392), (2709, 1047856), (2844, 998116), (3096, 916874), (3316, 856044), (3318, 855528), (3397, 835632), (3612, 785892), (3792, 748587), (4424, 641646), (4816, 589419), (4974, 570696), (4977, 570352), (5418, 523928), (5688, 499058), (5803, 489168), (6192, 458437), (6632, 428022), (6636, 427764), (6794, 417816), (7224, 392946), (7461, 380464), (8848, 320823), (9948, 285348), (9954, 285176), (10191, 278544), (10836, 261964), (11376, 249529), (11606, 244584), (13264, 214011), (13272, 213882), (13588, 208908), (14448, 196473), (14922, 190232), (17409, 163056), (19896, 142674), (19908, 142588), (20382, 139272), (21672, 130982), (23212, 122292), (23779, 119376), (26544, 106941), (27176, 104454), (29844, 95116), (30573, 92848), (34818, 81528), (35647, 79632), (39792, 71337), (39816, 71294), (40764, 69636), (43344, 65491), (46424, 61146), (47558, 59688), (52227, 54352)]