2627179776

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:641

約数の個数: 216

約数和(自身を含む): 8213936640

約数和(自身を除く): 5586756864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 239, 256, 288, 312, 367, 384, 416, 468, 478, 576, 624, 717, 734, 768, 832, 936, 956, 1101, 1152, 1248, 1434, 1468, 1664, 1872, 1912, 2151, 2202, 2304, 2496, 2868, 2936, 3107, 3303, 3328, 3744, 3824, 4302, 4404, 4771, 4992, 5736, 5872, 6214, 6606, 7488, 7648, 8604, 8808, 9321, 9542, 9984, 11472, 11744, 12428, 13212, 14313, 14976, 15296, 17208, 17616, 18642, 19084, 22944, 23488, 24856, 26424, 27963, 28626, 29952, 30592, 34416, 35232, 37284, 38168, 42939, 45888, 46976, 49712, 52848, 55926, 57252, 61184, 68832, 70464, 74568, 76336, 85878, 87713, 91776, 93952, 99424, 105696, 111852, 114504, 137664, 140928, 149136, 152672, 171756, 175426, 183552, 198848, 211392, 223704, 229008, 263139, 275328, 281856, 298272, 305344, 343512, 350852, 397696, 422784, 447408, 458016, 526278, 550656, 596544, 610688, 687024, 701704, 789417, 795392, 845568, 894816, 916032, 1052556, 1140269, 1193088, 1221376, 1374048, 1403408, 1578834, 1789632, 1832064, 2105112, 2280538, 2386176, 2748096, 2806816, 3157668, 3420807, 3579264, 3664128, 4210224, 4561076, 5496192, 5613632, 6315336, 6841614, 7158528, 8420448, 9122152, 10262421, 10992384, 11227264, 12630672, 13683228, 16840896, 18244304, 20524842, 22454528, 25261344, 27366456, 33681792, 36488608, 41049684, 50522688, 54732912, 67363584, 72977216, 82099368, 101045376, 109465824, 145954432, 164198736, 202090752, 218931648, 291908864, 328397472, 437863296, 656794944, 875726592, 1313589888, 2627179776]

約数ペア:

[(1, 2627179776), (2, 1313589888), (3, 875726592), (4, 656794944), (6, 437863296), (8, 328397472), (9, 291908864), (12, 218931648), (13, 202090752), (16, 164198736), (18, 145954432), (24, 109465824), (26, 101045376), (32, 82099368), (36, 72977216), (39, 67363584), (48, 54732912), (52, 50522688), (64, 41049684), (72, 36488608), (78, 33681792), (96, 27366456), (104, 25261344), (117, 22454528), (128, 20524842), (144, 18244304), (156, 16840896), (192, 13683228), (208, 12630672), (234, 11227264), (239, 10992384), (256, 10262421), (288, 9122152), (312, 8420448), (367, 7158528), (384, 6841614), (416, 6315336), (468, 5613632), (478, 5496192), (576, 4561076), (624, 4210224), (717, 3664128), (734, 3579264), (768, 3420807), (832, 3157668), (936, 2806816), (956, 2748096), (1101, 2386176), (1152, 2280538), (1248, 2105112), (1434, 1832064), (1468, 1789632), (1664, 1578834), (1872, 1403408), (1912, 1374048), (2151, 1221376), (2202, 1193088), (2304, 1140269), (2496, 1052556), (2868, 916032), (2936, 894816), (3107, 845568), (3303, 795392), (3328, 789417), (3744, 701704), (3824, 687024), (4302, 610688), (4404, 596544), (4771, 550656), (4992, 526278), (5736, 458016), (5872, 447408), (6214, 422784), (6606, 397696), (7488, 350852), (7648, 343512), (8604, 305344), (8808, 298272), (9321, 281856), (9542, 275328), (9984, 263139), (11472, 229008), (11744, 223704), (12428, 211392), (13212, 198848), (14313, 183552), (14976, 175426), (15296, 171756), (17208, 152672), (17616, 149136), (18642, 140928), (19084, 137664), (22944, 114504), (23488, 111852), (24856, 105696), (26424, 99424), (27963, 93952), (28626, 91776), (29952, 87713), (30592, 85878), (34416, 76336), (35232, 74568), (37284, 70464), (38168, 68832), (42939, 61184), (45888, 57252), (46976, 55926), (49712, 52848)]