286687968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:409

約数の個数: 192

約数和(自身を含む): 911554560

約数和(自身を除く): 624866592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 47, 48, 56, 58, 84, 87, 94, 96, 112, 116, 141, 168, 174, 188, 203, 224, 232, 282, 313, 329, 336, 348, 376, 406, 464, 564, 609, 626, 658, 672, 696, 752, 812, 928, 939, 987, 1128, 1218, 1252, 1316, 1363, 1392, 1504, 1624, 1878, 1974, 2191, 2256, 2436, 2504, 2632, 2726, 2784, 3248, 3756, 3948, 4089, 4382, 4512, 4872, 5008, 5264, 5452, 6496, 6573, 7512, 7896, 8178, 8764, 9077, 9541, 9744, 10016, 10528, 10904, 13146, 14711, 15024, 15792, 16356, 17528, 18154, 19082, 19488, 21808, 26292, 27231, 28623, 29422, 30048, 31584, 32712, 35056, 36308, 38164, 43616, 44133, 52584, 54462, 57246, 58844, 63539, 65424, 70112, 72616, 76328, 88266, 102977, 105168, 108924, 114492, 117688, 127078, 130848, 145232, 152656, 176532, 190617, 205954, 210336, 217848, 228984, 235376, 254156, 290464, 305312, 308931, 353064, 381234, 411908, 426619, 435696, 457968, 470752, 508312, 617862, 706128, 762468, 823816, 853238, 871392, 915936, 1016624, 1235724, 1279857, 1412256, 1524936, 1647632, 1706476, 2033248, 2471448, 2559714, 2986333, 3049872, 3295264, 3412952, 4942896, 5119428, 5972666, 6099744, 6825904, 8958999, 9885792, 10238856, 11945332, 13651808, 17917998, 20477712, 23890664, 35835996, 40955424, 47781328, 71671992, 95562656, 143343984, 286687968]

約数ペア:

[(1, 286687968), (2, 143343984), (3, 95562656), (4, 71671992), (6, 47781328), (7, 40955424), (8, 35835996), (12, 23890664), (14, 20477712), (16, 17917998), (21, 13651808), (24, 11945332), (28, 10238856), (29, 9885792), (32, 8958999), (42, 6825904), (47, 6099744), (48, 5972666), (56, 5119428), (58, 4942896), (84, 3412952), (87, 3295264), (94, 3049872), (96, 2986333), (112, 2559714), (116, 2471448), (141, 2033248), (168, 1706476), (174, 1647632), (188, 1524936), (203, 1412256), (224, 1279857), (232, 1235724), (282, 1016624), (313, 915936), (329, 871392), (336, 853238), (348, 823816), (376, 762468), (406, 706128), (464, 617862), (564, 508312), (609, 470752), (626, 457968), (658, 435696), (672, 426619), (696, 411908), (752, 381234), (812, 353064), (928, 308931), (939, 305312), (987, 290464), (1128, 254156), (1218, 235376), (1252, 228984), (1316, 217848), (1363, 210336), (1392, 205954), (1504, 190617), (1624, 176532), (1878, 152656), (1974, 145232), (2191, 130848), (2256, 127078), (2436, 117688), (2504, 114492), (2632, 108924), (2726, 105168), (2784, 102977), (3248, 88266), (3756, 76328), (3948, 72616), (4089, 70112), (4382, 65424), (4512, 63539), (4872, 58844), (5008, 57246), (5264, 54462), (5452, 52584), (6496, 44133), (6573, 43616), (7512, 38164), (7896, 36308), (8178, 35056), (8764, 32712), (9077, 31584), (9541, 30048), (9744, 29422), (10016, 28623), (10528, 27231), (10904, 26292), (13146, 21808), (14711, 19488), (15024, 19082), (15792, 18154), (16356, 17528)]