290408976

素因数分解:

$2^4\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1567}}^1$

素因数の和:1611

約数の個数: 200

約数和(自身を含む): 988103424

約数和(自身を除く): 697694448

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 33, 36, 39, 44, 48, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 144, 156, 162, 176, 198, 208, 216, 234, 264, 286, 297, 312, 324, 351, 396, 429, 432, 468, 528, 572, 594, 624, 648, 702, 792, 858, 891, 936, 1053, 1144, 1188, 1287, 1296, 1404, 1567, 1584, 1716, 1782, 1872, 2106, 2288, 2376, 2574, 2808, 3134, 3432, 3564, 3861, 4212, 4701, 4752, 5148, 5616, 6268, 6864, 7128, 7722, 8424, 9402, 10296, 11583, 12536, 14103, 14256, 15444, 16848, 17237, 18804, 20371, 20592, 23166, 25072, 28206, 30888, 34474, 37608, 40742, 42309, 46332, 51711, 56412, 61113, 61776, 68948, 75216, 81484, 84618, 92664, 103422, 112824, 122226, 126927, 137896, 155133, 162968, 169236, 183339, 185328, 206844, 224081, 225648, 244452, 253854, 275792, 310266, 325936, 338472, 366678, 413688, 448162, 465399, 488904, 507708, 550017, 620532, 672243, 676944, 733356, 827376, 896324, 930798, 977808, 1015416, 1100034, 1241064, 1344486, 1396197, 1466712, 1650051, 1792648, 1861596, 2016729, 2030832, 2200068, 2482128, 2688972, 2792394, 2933424, 3300102, 3585296, 3723192, 4033458, 4400136, 5377944, 5584788, 6050187, 6600204, 7446384, 8066916, 8800272, 10755888, 11169576, 12100374, 13200408, 16133832, 18150561, 22339152, 24200748, 26400816, 32267664, 36301122, 48401496, 72602244, 96802992, 145204488, 290408976]

約数ペア:

[(1, 290408976), (2, 145204488), (3, 96802992), (4, 72602244), (6, 48401496), (8, 36301122), (9, 32267664), (11, 26400816), (12, 24200748), (13, 22339152), (16, 18150561), (18, 16133832), (22, 13200408), (24, 12100374), (26, 11169576), (27, 10755888), (33, 8800272), (36, 8066916), (39, 7446384), (44, 6600204), (48, 6050187), (52, 5584788), (54, 5377944), (66, 4400136), (72, 4033458), (78, 3723192), (81, 3585296), (88, 3300102), (99, 2933424), (104, 2792394), (108, 2688972), (117, 2482128), (132, 2200068), (143, 2030832), (144, 2016729), (156, 1861596), (162, 1792648), (176, 1650051), (198, 1466712), (208, 1396197), (216, 1344486), (234, 1241064), (264, 1100034), (286, 1015416), (297, 977808), (312, 930798), (324, 896324), (351, 827376), (396, 733356), (429, 676944), (432, 672243), (468, 620532), (528, 550017), (572, 507708), (594, 488904), (624, 465399), (648, 448162), (702, 413688), (792, 366678), (858, 338472), (891, 325936), (936, 310266), (1053, 275792), (1144, 253854), (1188, 244452), (1287, 225648), (1296, 224081), (1404, 206844), (1567, 185328), (1584, 183339), (1716, 169236), (1782, 162968), (1872, 155133), (2106, 137896), (2288, 126927), (2376, 122226), (2574, 112824), (2808, 103422), (3134, 92664), (3432, 84618), (3564, 81484), (3861, 75216), (4212, 68948), (4701, 61776), (4752, 61113), (5148, 56412), (5616, 51711), (6268, 46332), (6864, 42309), (7128, 40742), (7722, 37608), (8424, 34474), (9402, 30888), (10296, 28206), (11583, 25072), (12536, 23166), (14103, 20592), (14256, 20371), (15444, 18804), (16848, 17237)]