669174912

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:368

約数の個数: 256

約数和(自身を含む): 2284800000

約数和(自身を除く): 1615625088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 139, 144, 168, 189, 192, 199, 216, 224, 252, 278, 288, 336, 378, 384, 398, 417, 432, 448, 504, 556, 576, 597, 672, 756, 796, 834, 864, 896, 973, 1008, 1112, 1152, 1194, 1251, 1344, 1393, 1512, 1592, 1668, 1728, 1791, 1946, 2016, 2224, 2388, 2502, 2688, 2786, 2919, 3024, 3184, 3336, 3456, 3582, 3753, 3892, 4032, 4179, 4448, 4776, 5004, 5373, 5572, 5838, 6048, 6368, 6672, 7164, 7506, 7784, 8064, 8358, 8757, 8896, 9552, 10008, 10746, 11144, 11676, 12096, 12537, 12736, 13344, 14328, 15012, 15568, 16716, 17514, 17792, 19104, 20016, 21492, 22288, 23352, 24192, 25074, 25472, 26271, 26688, 27661, 28656, 30024, 31136, 33432, 35028, 37611, 38208, 40032, 42984, 44576, 46704, 50148, 52542, 53376, 55322, 57312, 60048, 62272, 66864, 70056, 75222, 76416, 80064, 82983, 85968, 89152, 93408, 100296, 105084, 110644, 114624, 120096, 124544, 133728, 140112, 150444, 160128, 165966, 171936, 178304, 186816, 193627, 200592, 210168, 221288, 229248, 240192, 248949, 267456, 280224, 300888, 331932, 343872, 373632, 387254, 401184, 420336, 442576, 480384, 497898, 534912, 560448, 580881, 601776, 663864, 687744, 746847, 774508, 802368, 840672, 885152, 995796, 1120896, 1161762, 1203552, 1327728, 1493694, 1549016, 1604736, 1681344, 1742643, 1770304, 1991592, 2323524, 2407104, 2655456, 2987388, 3098032, 3362688, 3485286, 3540608, 3983184, 4647048, 4814208, 5227929, 5310912, 5974776, 6196064, 6970572, 7966368, 9294096, 10455858, 10621824, 11949552, 12392128, 13941144, 15932736, 18588192, 20911716, 23899104, 24784256, 27882288, 31865472, 37176384, 41823432, 47798208, 55764576, 74352768, 83646864, 95596416, 111529152, 167293728, 223058304, 334587456, 669174912]

約数ペア:

[(1, 669174912), (2, 334587456), (3, 223058304), (4, 167293728), (6, 111529152), (7, 95596416), (8, 83646864), (9, 74352768), (12, 55764576), (14, 47798208), (16, 41823432), (18, 37176384), (21, 31865472), (24, 27882288), (27, 24784256), (28, 23899104), (32, 20911716), (36, 18588192), (42, 15932736), (48, 13941144), (54, 12392128), (56, 11949552), (63, 10621824), (64, 10455858), (72, 9294096), (84, 7966368), (96, 6970572), (108, 6196064), (112, 5974776), (126, 5310912), (128, 5227929), (139, 4814208), (144, 4647048), (168, 3983184), (189, 3540608), (192, 3485286), (199, 3362688), (216, 3098032), (224, 2987388), (252, 2655456), (278, 2407104), (288, 2323524), (336, 1991592), (378, 1770304), (384, 1742643), (398, 1681344), (417, 1604736), (432, 1549016), (448, 1493694), (504, 1327728), (556, 1203552), (576, 1161762), (597, 1120896), (672, 995796), (756, 885152), (796, 840672), (834, 802368), (864, 774508), (896, 746847), (973, 687744), (1008, 663864), (1112, 601776), (1152, 580881), (1194, 560448), (1251, 534912), (1344, 497898), (1393, 480384), (1512, 442576), (1592, 420336), (1668, 401184), (1728, 387254), (1791, 373632), (1946, 343872), (2016, 331932), (2224, 300888), (2388, 280224), (2502, 267456), (2688, 248949), (2786, 240192), (2919, 229248), (3024, 221288), (3184, 210168), (3336, 200592), (3456, 193627), (3582, 186816), (3753, 178304), (3892, 171936), (4032, 165966), (4179, 160128), (4448, 150444), (4776, 140112), (5004, 133728), (5373, 124544), (5572, 120096), (5838, 114624), (6048, 110644), (6368, 105084), (6672, 100296), (7164, 93408), (7506, 89152), (7784, 85968), (8064, 82983), (8358, 80064), (8757, 76416), (8896, 75222), (9552, 70056), (10008, 66864), (10746, 62272), (11144, 60048), (11676, 57312), (12096, 55322), (12537, 53376), (12736, 52542), (13344, 50148), (14328, 46704), (15012, 44576), (15568, 42984), (16716, 40032), (17514, 38208), (17792, 37611), (19104, 35028), (20016, 33432), (21492, 31136), (22288, 30024), (23352, 28656), (24192, 27661), (25074, 26688), (25472, 26271)]