274001728

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1$

素因数の和:110

約数の個数: 252

約数和(自身を含む): 763048512

約数和(自身を除く): 489046784

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 47, 49, 52, 56, 64, 77, 88, 91, 94, 98, 104, 112, 143, 154, 169, 176, 182, 188, 196, 208, 224, 286, 308, 329, 338, 352, 364, 376, 392, 416, 448, 517, 539, 572, 611, 616, 637, 658, 676, 704, 728, 752, 784, 832, 1001, 1034, 1078, 1144, 1183, 1222, 1232, 1274, 1316, 1352, 1456, 1504, 1568, 1859, 2002, 2068, 2156, 2288, 2303, 2366, 2444, 2464, 2548, 2632, 2704, 2912, 3008, 3136, 3619, 3718, 4004, 4136, 4277, 4312, 4576, 4606, 4732, 4888, 4928, 5096, 5264, 5408, 5824, 6721, 7007, 7238, 7436, 7943, 8008, 8272, 8281, 8554, 8624, 9152, 9212, 9464, 9776, 10192, 10528, 10816, 13013, 13442, 14014, 14476, 14872, 15886, 16016, 16544, 16562, 17108, 17248, 18424, 18928, 19552, 20384, 21056, 25333, 26026, 26884, 28028, 28952, 29744, 29939, 31772, 32032, 33088, 33124, 34216, 34496, 36848, 37856, 39104, 40768, 47047, 50666, 52052, 53768, 55601, 56056, 57904, 59488, 59878, 63544, 64064, 66248, 68432, 73696, 75712, 87373, 91091, 94094, 101332, 104104, 107536, 111202, 112112, 115808, 118976, 119756, 127088, 132496, 136864, 147392, 174746, 182182, 188188, 202664, 208208, 215072, 222404, 224224, 231616, 239512, 254176, 264992, 273728, 329329, 349492, 364364, 376376, 389207, 405328, 416416, 430144, 444808, 448448, 479024, 508352, 529984, 611611, 658658, 698984, 728728, 752752, 778414, 810656, 832832, 889616, 958048, 1223222, 1317316, 1397968, 1457456, 1505504, 1556828, 1621312, 1779232, 1916096, 2446444, 2634632, 2795936, 2914912, 3011008, 3113656, 3558464, 4281277, 4892888, 5269264, 5591872, 5829824, 6227312, 8562554, 9785776, 10538528, 12454624, 17125108, 19571552, 21077056, 24909248, 34250216, 39143104, 68500432, 137000864, 274001728]

約数ペア:

[(1, 274001728), (2, 137000864), (4, 68500432), (7, 39143104), (8, 34250216), (11, 24909248), (13, 21077056), (14, 19571552), (16, 17125108), (22, 12454624), (26, 10538528), (28, 9785776), (32, 8562554), (44, 6227312), (47, 5829824), (49, 5591872), (52, 5269264), (56, 4892888), (64, 4281277), (77, 3558464), (88, 3113656), (91, 3011008), (94, 2914912), (98, 2795936), (104, 2634632), (112, 2446444), (143, 1916096), (154, 1779232), (169, 1621312), (176, 1556828), (182, 1505504), (188, 1457456), (196, 1397968), (208, 1317316), (224, 1223222), (286, 958048), (308, 889616), (329, 832832), (338, 810656), (352, 778414), (364, 752752), (376, 728728), (392, 698984), (416, 658658), (448, 611611), (517, 529984), (539, 508352), (572, 479024), (611, 448448), (616, 444808), (637, 430144), (658, 416416), (676, 405328), (704, 389207), (728, 376376), (752, 364364), (784, 349492), (832, 329329), (1001, 273728), (1034, 264992), (1078, 254176), (1144, 239512), (1183, 231616), (1222, 224224), (1232, 222404), (1274, 215072), (1316, 208208), (1352, 202664), (1456, 188188), (1504, 182182), (1568, 174746), (1859, 147392), (2002, 136864), (2068, 132496), (2156, 127088), (2288, 119756), (2303, 118976), (2366, 115808), (2444, 112112), (2464, 111202), (2548, 107536), (2632, 104104), (2704, 101332), (2912, 94094), (3008, 91091), (3136, 87373), (3619, 75712), (3718, 73696), (4004, 68432), (4136, 66248), (4277, 64064), (4312, 63544), (4576, 59878), (4606, 59488), (4732, 57904), (4888, 56056), (4928, 55601), (5096, 53768), (5264, 52052), (5408, 50666), (5824, 47047), (6721, 40768), (7007, 39104), (7238, 37856), (7436, 36848), (7943, 34496), (8008, 34216), (8272, 33124), (8281, 33088), (8554, 32032), (8624, 31772), (9152, 29939), (9212, 29744), (9464, 28952), (9776, 28028), (10192, 26884), (10528, 26026), (10816, 25333), (13013, 21056), (13442, 20384), (14014, 19552), (14476, 18928), (14872, 18424), (15886, 17248), (16016, 17108), (16544, 16562)]