493988352

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 1563569568

約数和(自身を除く): 1069581216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 169, 173, 176, 192, 208, 256, 264, 286, 312, 338, 346, 352, 384, 416, 429, 507, 512, 519, 528, 572, 624, 676, 692, 704, 768, 832, 858, 1014, 1038, 1056, 1144, 1248, 1352, 1384, 1408, 1536, 1664, 1716, 1859, 1903, 2028, 2076, 2112, 2249, 2288, 2496, 2704, 2768, 2816, 3328, 3432, 3718, 3806, 4056, 4152, 4224, 4498, 4576, 4992, 5408, 5536, 5577, 5632, 5709, 6656, 6747, 6864, 7436, 7612, 8112, 8304, 8448, 8996, 9152, 9984, 10816, 11072, 11154, 11418, 13494, 13728, 14872, 15224, 16224, 16608, 16896, 17992, 18304, 19968, 21632, 22144, 22308, 22836, 24739, 26988, 27456, 29237, 29744, 30448, 32448, 33216, 35984, 36608, 43264, 44288, 44616, 45672, 49478, 53976, 54912, 58474, 59488, 60896, 64896, 66432, 71968, 73216, 74217, 86528, 87711, 88576, 89232, 91344, 98956, 107952, 109824, 116948, 118976, 121792, 129792, 132864, 143936, 148434, 175422, 178464, 182688, 197912, 215904, 219648, 233896, 237952, 243584, 259584, 265728, 287872, 296868, 321607, 350844, 356928, 365376, 395824, 431808, 467792, 475904, 487168, 575744, 593736, 643214, 701688, 713856, 730752, 791648, 863616, 935584, 951808, 964821, 974336, 1151488, 1187472, 1286428, 1403376, 1427712, 1461504, 1583296, 1727232, 1871168, 1929642, 2374944, 2572856, 2806752, 2855424, 2923008, 3166592, 3454464, 3742336, 3859284, 4749888, 5145712, 5613504, 6333184, 7484672, 7718568, 9499776, 10291424, 11227008, 12666368, 14969344, 15437136, 18999552, 20582848, 22454016, 30874272, 37999104, 41165696, 44908032, 61748544, 82331392, 123497088, 164662784, 246994176, 493988352]

約数ペア:

[(1, 493988352), (2, 246994176), (3, 164662784), (4, 123497088), (6, 82331392), (8, 61748544), (11, 44908032), (12, 41165696), (13, 37999104), (16, 30874272), (22, 22454016), (24, 20582848), (26, 18999552), (32, 15437136), (33, 14969344), (39, 12666368), (44, 11227008), (48, 10291424), (52, 9499776), (64, 7718568), (66, 7484672), (78, 6333184), (88, 5613504), (96, 5145712), (104, 4749888), (128, 3859284), (132, 3742336), (143, 3454464), (156, 3166592), (169, 2923008), (173, 2855424), (176, 2806752), (192, 2572856), (208, 2374944), (256, 1929642), (264, 1871168), (286, 1727232), (312, 1583296), (338, 1461504), (346, 1427712), (352, 1403376), (384, 1286428), (416, 1187472), (429, 1151488), (507, 974336), (512, 964821), (519, 951808), (528, 935584), (572, 863616), (624, 791648), (676, 730752), (692, 713856), (704, 701688), (768, 643214), (832, 593736), (858, 575744), (1014, 487168), (1038, 475904), (1056, 467792), (1144, 431808), (1248, 395824), (1352, 365376), (1384, 356928), (1408, 350844), (1536, 321607), (1664, 296868), (1716, 287872), (1859, 265728), (1903, 259584), (2028, 243584), (2076, 237952), (2112, 233896), (2249, 219648), (2288, 215904), (2496, 197912), (2704, 182688), (2768, 178464), (2816, 175422), (3328, 148434), (3432, 143936), (3718, 132864), (3806, 129792), (4056, 121792), (4152, 118976), (4224, 116948), (4498, 109824), (4576, 107952), (4992, 98956), (5408, 91344), (5536, 89232), (5577, 88576), (5632, 87711), (5709, 86528), (6656, 74217), (6747, 73216), (6864, 71968), (7436, 66432), (7612, 64896), (8112, 60896), (8304, 59488), (8448, 58474), (8996, 54912), (9152, 53976), (9984, 49478), (10816, 45672), (11072, 44616), (11154, 44288), (11418, 43264), (13494, 36608), (13728, 35984), (14872, 33216), (15224, 32448), (16224, 30448), (16608, 29744), (16896, 29237), (17992, 27456), (18304, 26988), (19968, 24739), (21632, 22836), (22144, 22308)]