325843728

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:206

約数の個数: 240

約数和(自身を含む): 1044933120

約数和(自身を除く): 719089392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 41, 42, 48, 49, 56, 62, 82, 84, 93, 98, 109, 112, 123, 124, 147, 164, 168, 186, 196, 217, 218, 246, 248, 287, 294, 327, 328, 336, 372, 392, 434, 436, 492, 496, 574, 588, 651, 654, 656, 744, 763, 784, 861, 868, 872, 984, 1148, 1176, 1271, 1302, 1308, 1488, 1519, 1526, 1722, 1736, 1744, 1968, 2009, 2289, 2296, 2352, 2542, 2604, 2616, 3038, 3052, 3379, 3444, 3472, 3813, 4018, 4469, 4557, 4578, 4592, 5084, 5208, 5232, 5341, 6027, 6076, 6104, 6758, 6888, 7626, 8036, 8897, 8938, 9114, 9156, 10137, 10168, 10416, 10682, 12054, 12152, 12208, 13407, 13516, 13776, 15252, 16023, 16072, 17794, 17876, 18228, 18312, 20274, 20336, 21364, 23653, 24108, 24304, 26691, 26814, 27032, 30504, 31283, 32046, 32144, 35588, 35752, 36456, 36624, 40548, 42728, 47306, 48216, 53382, 53628, 54064, 61008, 62279, 62566, 64092, 70959, 71176, 71504, 72912, 81096, 85456, 93849, 94612, 96432, 106764, 107256, 124558, 125132, 128184, 138539, 141918, 142352, 162192, 165571, 186837, 187698, 189224, 213528, 214512, 218981, 249116, 250264, 256368, 277078, 283836, 331142, 373674, 375396, 378448, 415617, 427056, 437962, 496713, 498232, 500528, 554156, 567672, 656943, 662284, 747348, 750792, 831234, 875924, 969773, 993426, 996464, 1108312, 1135344, 1313886, 1324568, 1494696, 1501584, 1662468, 1751848, 1939546, 1986852, 2216624, 2627772, 2649136, 2909319, 2989392, 3324936, 3503696, 3879092, 3973704, 5255544, 5818638, 6649872, 6788411, 7758184, 7947408, 10511088, 11637276, 13576822, 15516368, 20365233, 23274552, 27153644, 40730466, 46549104, 54307288, 81460932, 108614576, 162921864, 325843728]

約数ペア:

[(1, 325843728), (2, 162921864), (3, 108614576), (4, 81460932), (6, 54307288), (7, 46549104), (8, 40730466), (12, 27153644), (14, 23274552), (16, 20365233), (21, 15516368), (24, 13576822), (28, 11637276), (31, 10511088), (41, 7947408), (42, 7758184), (48, 6788411), (49, 6649872), (56, 5818638), (62, 5255544), (82, 3973704), (84, 3879092), (93, 3503696), (98, 3324936), (109, 2989392), (112, 2909319), (123, 2649136), (124, 2627772), (147, 2216624), (164, 1986852), (168, 1939546), (186, 1751848), (196, 1662468), (217, 1501584), (218, 1494696), (246, 1324568), (248, 1313886), (287, 1135344), (294, 1108312), (327, 996464), (328, 993426), (336, 969773), (372, 875924), (392, 831234), (434, 750792), (436, 747348), (492, 662284), (496, 656943), (574, 567672), (588, 554156), (651, 500528), (654, 498232), (656, 496713), (744, 437962), (763, 427056), (784, 415617), (861, 378448), (868, 375396), (872, 373674), (984, 331142), (1148, 283836), (1176, 277078), (1271, 256368), (1302, 250264), (1308, 249116), (1488, 218981), (1519, 214512), (1526, 213528), (1722, 189224), (1736, 187698), (1744, 186837), (1968, 165571), (2009, 162192), (2289, 142352), (2296, 141918), (2352, 138539), (2542, 128184), (2604, 125132), (2616, 124558), (3038, 107256), (3052, 106764), (3379, 96432), (3444, 94612), (3472, 93849), (3813, 85456), (4018, 81096), (4469, 72912), (4557, 71504), (4578, 71176), (4592, 70959), (5084, 64092), (5208, 62566), (5232, 62279), (5341, 61008), (6027, 54064), (6076, 53628), (6104, 53382), (6758, 48216), (6888, 47306), (7626, 42728), (8036, 40548), (8897, 36624), (8938, 36456), (9114, 35752), (9156, 35588), (10137, 32144), (10168, 32046), (10416, 31283), (10682, 30504), (12054, 27032), (12152, 26814), (12208, 26691), (13407, 24304), (13516, 24108), (13776, 23653), (15252, 21364), (16023, 20336), (16072, 20274), (17794, 18312), (17876, 18228)]