1969763328

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:481

約数の個数: 264

約数和(自身を含む): 6290201736

約数和(自身を除く): 4320438408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 41, 48, 52, 64, 72, 78, 82, 96, 104, 117, 123, 128, 144, 156, 164, 192, 208, 234, 246, 256, 288, 312, 328, 369, 384, 401, 416, 468, 492, 512, 533, 576, 624, 656, 738, 768, 802, 832, 936, 984, 1024, 1066, 1152, 1203, 1248, 1312, 1476, 1536, 1599, 1604, 1664, 1872, 1968, 2132, 2304, 2406, 2496, 2624, 2952, 3072, 3198, 3208, 3328, 3609, 3744, 3936, 4264, 4608, 4797, 4812, 4992, 5213, 5248, 5904, 6396, 6416, 6656, 7218, 7488, 7872, 8528, 9216, 9594, 9624, 9984, 10426, 10496, 11808, 12792, 12832, 13312, 14436, 14976, 15639, 15744, 16441, 17056, 19188, 19248, 19968, 20852, 20992, 23616, 25584, 25664, 28872, 29952, 31278, 31488, 32882, 34112, 38376, 38496, 39936, 41704, 41984, 46917, 47232, 49323, 51168, 51328, 57744, 59904, 62556, 62976, 65764, 68224, 76752, 76992, 83408, 93834, 94464, 98646, 102336, 102656, 115488, 119808, 125112, 125952, 131528, 136448, 147969, 153504, 153984, 166816, 187668, 188928, 197292, 204672, 205312, 213733, 230976, 250224, 263056, 272896, 295938, 307008, 307968, 333632, 375336, 377856, 394584, 409344, 410624, 427466, 461952, 500448, 526112, 545792, 591876, 614016, 615936, 641199, 667264, 750672, 789168, 818688, 854932, 923904, 1000896, 1052224, 1183752, 1228032, 1231872, 1282398, 1334528, 1501344, 1578336, 1637376, 1709864, 1847808, 1923597, 2001792, 2104448, 2367504, 2456064, 2564796, 2669056, 3002688, 3156672, 3419728, 3695616, 3847194, 4003584, 4208896, 4735008, 4912128, 5129592, 5338112, 6005376, 6313344, 6839456, 7694388, 8007168, 8417792, 9470016, 10259184, 12010752, 12626688, 13678912, 15388776, 16014336, 16835584, 18940032, 20518368, 24021504, 25253376, 27357824, 30777552, 37880064, 41036736, 48043008, 50506752, 54715648, 61555104, 75760128, 82073472, 109431296, 123110208, 151520256, 164146944, 218862592, 246220416, 328293888, 492440832, 656587776, 984881664, 1969763328]

約数ペア:

[(1, 1969763328), (2, 984881664), (3, 656587776), (4, 492440832), (6, 328293888), (8, 246220416), (9, 218862592), (12, 164146944), (13, 151520256), (16, 123110208), (18, 109431296), (24, 82073472), (26, 75760128), (32, 61555104), (36, 54715648), (39, 50506752), (41, 48043008), (48, 41036736), (52, 37880064), (64, 30777552), (72, 27357824), (78, 25253376), (82, 24021504), (96, 20518368), (104, 18940032), (117, 16835584), (123, 16014336), (128, 15388776), (144, 13678912), (156, 12626688), (164, 12010752), (192, 10259184), (208, 9470016), (234, 8417792), (246, 8007168), (256, 7694388), (288, 6839456), (312, 6313344), (328, 6005376), (369, 5338112), (384, 5129592), (401, 4912128), (416, 4735008), (468, 4208896), (492, 4003584), (512, 3847194), (533, 3695616), (576, 3419728), (624, 3156672), (656, 3002688), (738, 2669056), (768, 2564796), (802, 2456064), (832, 2367504), (936, 2104448), (984, 2001792), (1024, 1923597), (1066, 1847808), (1152, 1709864), (1203, 1637376), (1248, 1578336), (1312, 1501344), (1476, 1334528), (1536, 1282398), (1599, 1231872), (1604, 1228032), (1664, 1183752), (1872, 1052224), (1968, 1000896), (2132, 923904), (2304, 854932), (2406, 818688), (2496, 789168), (2624, 750672), (2952, 667264), (3072, 641199), (3198, 615936), (3208, 614016), (3328, 591876), (3609, 545792), (3744, 526112), (3936, 500448), (4264, 461952), (4608, 427466), (4797, 410624), (4812, 409344), (4992, 394584), (5213, 377856), (5248, 375336), (5904, 333632), (6396, 307968), (6416, 307008), (6656, 295938), (7218, 272896), (7488, 263056), (7872, 250224), (8528, 230976), (9216, 213733), (9594, 205312), (9624, 204672), (9984, 197292), (10426, 188928), (10496, 187668), (11808, 166816), (12792, 153984), (12832, 153504), (13312, 147969), (14436, 136448), (14976, 131528), (15639, 125952), (15744, 125112), (16441, 119808), (17056, 115488), (19188, 102656), (19248, 102336), (19968, 98646), (20852, 94464), (20992, 93834), (23616, 83408), (25584, 76992), (25664, 76752), (28872, 68224), (29952, 65764), (31278, 62976), (31488, 62556), (32882, 59904), (34112, 57744), (38376, 51328), (38496, 51168), (39936, 49323), (41704, 47232), (41984, 46917)]