2626486656

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 256

約数和(自身を含む): 7698862080

約数和(自身を除く): 5072375424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 53, 62, 64, 69, 92, 93, 96, 106, 124, 128, 138, 159, 181, 184, 186, 192, 212, 248, 276, 318, 362, 368, 372, 384, 424, 496, 543, 552, 636, 713, 724, 736, 744, 848, 992, 1086, 1104, 1219, 1272, 1426, 1448, 1472, 1488, 1643, 1696, 1984, 2139, 2172, 2208, 2438, 2544, 2852, 2896, 2944, 2976, 3286, 3392, 3657, 3968, 4163, 4278, 4344, 4416, 4876, 4929, 5088, 5611, 5704, 5792, 5952, 6572, 6784, 7314, 8326, 8556, 8688, 8832, 9593, 9752, 9858, 10176, 11222, 11408, 11584, 11904, 12489, 13144, 14628, 16652, 16833, 17112, 17376, 19186, 19504, 19716, 20352, 22444, 22816, 23168, 24978, 26288, 28779, 29256, 33304, 33666, 34224, 34752, 37789, 38372, 39008, 39432, 44888, 45632, 49956, 52576, 57558, 58512, 66608, 67332, 68448, 69504, 75578, 76744, 78016, 78864, 89776, 91264, 99912, 105152, 113367, 115116, 117024, 129053, 133216, 134664, 136896, 151156, 153488, 156032, 157728, 179552, 199824, 210304, 220639, 226734, 230232, 234048, 258106, 266432, 269328, 273792, 297383, 302312, 306976, 315456, 359104, 387159, 399648, 441278, 453468, 460464, 468096, 516212, 532864, 538656, 594766, 604624, 613952, 630912, 661917, 718208, 774318, 799296, 882556, 892149, 906936, 920928, 1032424, 1077312, 1189532, 1209248, 1227904, 1323834, 1548636, 1598592, 1765112, 1784298, 1813872, 1841856, 2064848, 2154624, 2379064, 2418496, 2647668, 3097272, 3530224, 3568596, 3627744, 3683712, 4129696, 4758128, 4836992, 5295336, 6194544, 6839809, 7060448, 7137192, 7255488, 8259392, 9516256, 10590672, 12389088, 13679618, 14120896, 14274384, 14510976, 16518784, 19032512, 20519427, 21181344, 24778176, 27359236, 28241792, 28548768, 38065024, 41038854, 42362688, 49556352, 54718472, 57097536, 82077708, 84725376, 109436944, 114195072, 164155416, 218873888, 328310832, 437747776, 656621664, 875495552, 1313243328, 2626486656]

約数ペア:

[(1, 2626486656), (2, 1313243328), (3, 875495552), (4, 656621664), (6, 437747776), (8, 328310832), (12, 218873888), (16, 164155416), (23, 114195072), (24, 109436944), (31, 84725376), (32, 82077708), (46, 57097536), (48, 54718472), (53, 49556352), (62, 42362688), (64, 41038854), (69, 38065024), (92, 28548768), (93, 28241792), (96, 27359236), (106, 24778176), (124, 21181344), (128, 20519427), (138, 19032512), (159, 16518784), (181, 14510976), (184, 14274384), (186, 14120896), (192, 13679618), (212, 12389088), (248, 10590672), (276, 9516256), (318, 8259392), (362, 7255488), (368, 7137192), (372, 7060448), (384, 6839809), (424, 6194544), (496, 5295336), (543, 4836992), (552, 4758128), (636, 4129696), (713, 3683712), (724, 3627744), (736, 3568596), (744, 3530224), (848, 3097272), (992, 2647668), (1086, 2418496), (1104, 2379064), (1219, 2154624), (1272, 2064848), (1426, 1841856), (1448, 1813872), (1472, 1784298), (1488, 1765112), (1643, 1598592), (1696, 1548636), (1984, 1323834), (2139, 1227904), (2172, 1209248), (2208, 1189532), (2438, 1077312), (2544, 1032424), (2852, 920928), (2896, 906936), (2944, 892149), (2976, 882556), (3286, 799296), (3392, 774318), (3657, 718208), (3968, 661917), (4163, 630912), (4278, 613952), (4344, 604624), (4416, 594766), (4876, 538656), (4929, 532864), (5088, 516212), (5611, 468096), (5704, 460464), (5792, 453468), (5952, 441278), (6572, 399648), (6784, 387159), (7314, 359104), (8326, 315456), (8556, 306976), (8688, 302312), (8832, 297383), (9593, 273792), (9752, 269328), (9858, 266432), (10176, 258106), (11222, 234048), (11408, 230232), (11584, 226734), (11904, 220639), (12489, 210304), (13144, 199824), (14628, 179552), (16652, 157728), (16833, 156032), (17112, 153488), (17376, 151156), (19186, 136896), (19504, 134664), (19716, 133216), (20352, 129053), (22444, 117024), (22816, 115116), (23168, 113367), (24978, 105152), (26288, 99912), (28779, 91264), (29256, 89776), (33304, 78864), (33666, 78016), (34224, 76744), (34752, 75578), (37789, 69504), (38372, 68448), (39008, 67332), (39432, 66608), (44888, 58512), (45632, 57558), (49956, 52576)]