123259136

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 216

約数和(自身を含む): 341135424

約数和(自身を除く): 217876288

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 37, 44, 52, 56, 64, 74, 77, 88, 91, 104, 112, 128, 143, 148, 154, 169, 176, 182, 208, 224, 256, 259, 286, 296, 308, 338, 352, 364, 407, 416, 448, 481, 518, 572, 592, 616, 676, 704, 728, 814, 832, 896, 962, 1001, 1036, 1144, 1183, 1184, 1232, 1352, 1408, 1456, 1628, 1664, 1792, 1859, 1924, 2002, 2072, 2288, 2366, 2368, 2464, 2704, 2816, 2849, 2912, 3256, 3328, 3367, 3718, 3848, 4004, 4144, 4576, 4732, 4736, 4928, 5291, 5408, 5698, 5824, 6253, 6512, 6734, 7436, 7696, 8008, 8288, 9152, 9464, 9472, 9856, 10582, 10816, 11396, 11648, 12506, 13013, 13024, 13468, 14872, 15392, 16016, 16576, 18304, 18928, 19712, 21164, 21632, 22792, 23296, 25012, 26026, 26048, 26936, 29744, 30784, 32032, 33152, 36608, 37037, 37856, 42328, 43264, 43771, 45584, 50024, 52052, 52096, 53872, 59488, 61568, 64064, 66304, 68783, 74074, 75712, 84656, 87542, 91168, 100048, 104104, 104192, 107744, 118976, 123136, 128128, 137566, 148148, 151424, 169312, 175084, 182336, 200096, 208208, 215488, 237952, 256256, 275132, 296296, 302848, 338624, 350168, 364672, 400192, 416416, 430976, 475904, 481481, 550264, 592592, 677248, 700336, 729344, 800384, 832832, 861952, 962962, 1100528, 1185184, 1354496, 1400672, 1600768, 1665664, 1925924, 2201056, 2370368, 2801344, 3331328, 3851848, 4402112, 4740736, 5602688, 7703696, 8804224, 9481472, 11205376, 15407392, 17608448, 30814784, 61629568, 123259136]

約数ペア:

[(1, 123259136), (2, 61629568), (4, 30814784), (7, 17608448), (8, 15407392), (11, 11205376), (13, 9481472), (14, 8804224), (16, 7703696), (22, 5602688), (26, 4740736), (28, 4402112), (32, 3851848), (37, 3331328), (44, 2801344), (52, 2370368), (56, 2201056), (64, 1925924), (74, 1665664), (77, 1600768), (88, 1400672), (91, 1354496), (104, 1185184), (112, 1100528), (128, 962962), (143, 861952), (148, 832832), (154, 800384), (169, 729344), (176, 700336), (182, 677248), (208, 592592), (224, 550264), (256, 481481), (259, 475904), (286, 430976), (296, 416416), (308, 400192), (338, 364672), (352, 350168), (364, 338624), (407, 302848), (416, 296296), (448, 275132), (481, 256256), (518, 237952), (572, 215488), (592, 208208), (616, 200096), (676, 182336), (704, 175084), (728, 169312), (814, 151424), (832, 148148), (896, 137566), (962, 128128), (1001, 123136), (1036, 118976), (1144, 107744), (1183, 104192), (1184, 104104), (1232, 100048), (1352, 91168), (1408, 87542), (1456, 84656), (1628, 75712), (1664, 74074), (1792, 68783), (1859, 66304), (1924, 64064), (2002, 61568), (2072, 59488), (2288, 53872), (2366, 52096), (2368, 52052), (2464, 50024), (2704, 45584), (2816, 43771), (2849, 43264), (2912, 42328), (3256, 37856), (3328, 37037), (3367, 36608), (3718, 33152), (3848, 32032), (4004, 30784), (4144, 29744), (4576, 26936), (4732, 26048), (4736, 26026), (4928, 25012), (5291, 23296), (5408, 22792), (5698, 21632), (5824, 21164), (6253, 19712), (6512, 18928), (6734, 18304), (7436, 16576), (7696, 16016), (8008, 15392), (8288, 14872), (9152, 13468), (9464, 13024), (9472, 13013), (9856, 12506), (10582, 11648), (10816, 11396)]