1979615232

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 288

約数和(自身を含む): 6660763200

約数和(自身を除く): 4681147968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 67, 72, 84, 96, 112, 126, 128, 134, 144, 168, 192, 201, 224, 229, 252, 256, 268, 288, 336, 384, 402, 448, 458, 469, 504, 512, 536, 576, 603, 672, 687, 768, 804, 896, 916, 938, 1008, 1024, 1072, 1152, 1206, 1344, 1374, 1407, 1536, 1603, 1608, 1792, 1832, 1876, 2016, 2048, 2061, 2144, 2304, 2412, 2688, 2748, 2814, 3072, 3206, 3216, 3584, 3664, 3752, 4032, 4122, 4221, 4288, 4608, 4809, 4824, 5376, 5496, 5628, 6144, 6412, 6432, 7168, 7328, 7504, 8064, 8244, 8442, 8576, 9216, 9618, 9648, 10752, 10992, 11256, 12824, 12864, 14336, 14427, 14656, 15008, 15343, 16128, 16488, 16884, 17152, 18432, 19236, 19296, 21504, 21984, 22512, 25648, 25728, 28854, 29312, 30016, 30686, 32256, 32976, 33768, 34304, 38472, 38592, 43008, 43968, 45024, 46029, 51296, 51456, 57708, 58624, 60032, 61372, 64512, 65952, 67536, 68608, 76944, 77184, 87936, 90048, 92058, 102592, 102912, 107401, 115416, 117248, 120064, 122744, 129024, 131904, 135072, 137216, 138087, 153888, 154368, 175872, 180096, 184116, 205184, 205824, 214802, 230832, 234496, 240128, 245488, 263808, 270144, 276174, 307776, 308736, 322203, 351744, 360192, 368232, 410368, 411648, 429604, 461664, 468992, 480256, 490976, 527616, 540288, 552348, 615552, 617472, 644406, 703488, 720384, 736464, 820736, 859208, 923328, 960512, 966609, 981952, 1055232, 1080576, 1104696, 1231104, 1234944, 1288812, 1406976, 1440768, 1472928, 1641472, 1718416, 1846656, 1933218, 1963904, 2110464, 2161152, 2209392, 2462208, 2577624, 2881536, 2945856, 3282944, 3436832, 3693312, 3866436, 3927808, 4220928, 4322304, 4418784, 4924416, 5155248, 5891712, 6873664, 7386624, 7732872, 7855616, 8644608, 8837568, 9848832, 10310496, 11783424, 13747328, 14773248, 15465744, 15711232, 17675136, 20620992, 23566848, 27494656, 29546496, 30931488, 31422464, 35350272, 41241984, 47133696, 54989312, 61862976, 70700544, 82483968, 94267392, 109978624, 123725952, 141401088, 164967936, 219957248, 247451904, 282802176, 329935872, 494903808, 659871744, 989807616, 1979615232]

約数ペア:

[(1, 1979615232), (2, 989807616), (3, 659871744), (4, 494903808), (6, 329935872), (7, 282802176), (8, 247451904), (9, 219957248), (12, 164967936), (14, 141401088), (16, 123725952), (18, 109978624), (21, 94267392), (24, 82483968), (28, 70700544), (32, 61862976), (36, 54989312), (42, 47133696), (48, 41241984), (56, 35350272), (63, 31422464), (64, 30931488), (67, 29546496), (72, 27494656), (84, 23566848), (96, 20620992), (112, 17675136), (126, 15711232), (128, 15465744), (134, 14773248), (144, 13747328), (168, 11783424), (192, 10310496), (201, 9848832), (224, 8837568), (229, 8644608), (252, 7855616), (256, 7732872), (268, 7386624), (288, 6873664), (336, 5891712), (384, 5155248), (402, 4924416), (448, 4418784), (458, 4322304), (469, 4220928), (504, 3927808), (512, 3866436), (536, 3693312), (576, 3436832), (603, 3282944), (672, 2945856), (687, 2881536), (768, 2577624), (804, 2462208), (896, 2209392), (916, 2161152), (938, 2110464), (1008, 1963904), (1024, 1933218), (1072, 1846656), (1152, 1718416), (1206, 1641472), (1344, 1472928), (1374, 1440768), (1407, 1406976), (1536, 1288812), (1603, 1234944), (1608, 1231104), (1792, 1104696), (1832, 1080576), (1876, 1055232), (2016, 981952), (2048, 966609), (2061, 960512), (2144, 923328), (2304, 859208), (2412, 820736), (2688, 736464), (2748, 720384), (2814, 703488), (3072, 644406), (3206, 617472), (3216, 615552), (3584, 552348), (3664, 540288), (3752, 527616), (4032, 490976), (4122, 480256), (4221, 468992), (4288, 461664), (4608, 429604), (4809, 411648), (4824, 410368), (5376, 368232), (5496, 360192), (5628, 351744), (6144, 322203), (6412, 308736), (6432, 307776), (7168, 276174), (7328, 270144), (7504, 263808), (8064, 245488), (8244, 240128), (8442, 234496), (8576, 230832), (9216, 214802), (9618, 205824), (9648, 205184), (10752, 184116), (10992, 180096), (11256, 175872), (12824, 154368), (12864, 153888), (14336, 138087), (14427, 137216), (14656, 135072), (15008, 131904), (15343, 129024), (16128, 122744), (16488, 120064), (16884, 117248), (17152, 115416), (18432, 107401), (19236, 102912), (19296, 102592), (21504, 92058), (21984, 90048), (22512, 87936), (25648, 77184), (25728, 76944), (28854, 68608), (29312, 67536), (30016, 65952), (30686, 64512), (32256, 61372), (32976, 60032), (33768, 58624), (34304, 57708), (38472, 51456), (38592, 51296), (43008, 46029), (43968, 45024)]