263424096

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:578

約数の個数: 192

約数和(自身を含む): 846720000

約数和(自身を除く): 583295904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 47, 48, 52, 54, 72, 78, 94, 96, 104, 108, 117, 141, 144, 156, 188, 208, 216, 234, 282, 288, 312, 351, 376, 416, 423, 432, 468, 499, 564, 611, 624, 702, 752, 846, 864, 936, 998, 1128, 1222, 1248, 1269, 1404, 1497, 1504, 1692, 1833, 1872, 1996, 2256, 2444, 2538, 2808, 2994, 3384, 3666, 3744, 3992, 4491, 4512, 4888, 5076, 5499, 5616, 5988, 6487, 6768, 7332, 7984, 8982, 9776, 10152, 10998, 11232, 11976, 12974, 13473, 13536, 14664, 15968, 16497, 17964, 19461, 19552, 20304, 21996, 23453, 23952, 25948, 26946, 29328, 32994, 35928, 38922, 40608, 43992, 46906, 47904, 51896, 53892, 58383, 58656, 65988, 70359, 71856, 77844, 87984, 93812, 103792, 107784, 116766, 131976, 140718, 143712, 155688, 175149, 175968, 187624, 207584, 211077, 215568, 233532, 263952, 281436, 304889, 311376, 350298, 375248, 422154, 431136, 467064, 527904, 562872, 609778, 622752, 633231, 700596, 750496, 844308, 914667, 934128, 1125744, 1219556, 1266462, 1401192, 1688616, 1829334, 1868256, 2251488, 2439112, 2532924, 2744001, 2802384, 3377232, 3658668, 4878224, 5065848, 5488002, 5604768, 6754464, 7317336, 8232003, 9756448, 10131696, 10976004, 14634672, 16464006, 20263392, 21952008, 29269344, 32928012, 43904016, 65856024, 87808032, 131712048, 263424096]

約数ペア:

[(1, 263424096), (2, 131712048), (3, 87808032), (4, 65856024), (6, 43904016), (8, 32928012), (9, 29269344), (12, 21952008), (13, 20263392), (16, 16464006), (18, 14634672), (24, 10976004), (26, 10131696), (27, 9756448), (32, 8232003), (36, 7317336), (39, 6754464), (47, 5604768), (48, 5488002), (52, 5065848), (54, 4878224), (72, 3658668), (78, 3377232), (94, 2802384), (96, 2744001), (104, 2532924), (108, 2439112), (117, 2251488), (141, 1868256), (144, 1829334), (156, 1688616), (188, 1401192), (208, 1266462), (216, 1219556), (234, 1125744), (282, 934128), (288, 914667), (312, 844308), (351, 750496), (376, 700596), (416, 633231), (423, 622752), (432, 609778), (468, 562872), (499, 527904), (564, 467064), (611, 431136), (624, 422154), (702, 375248), (752, 350298), (846, 311376), (864, 304889), (936, 281436), (998, 263952), (1128, 233532), (1222, 215568), (1248, 211077), (1269, 207584), (1404, 187624), (1497, 175968), (1504, 175149), (1692, 155688), (1833, 143712), (1872, 140718), (1996, 131976), (2256, 116766), (2444, 107784), (2538, 103792), (2808, 93812), (2994, 87984), (3384, 77844), (3666, 71856), (3744, 70359), (3992, 65988), (4491, 58656), (4512, 58383), (4888, 53892), (5076, 51896), (5499, 47904), (5616, 46906), (5988, 43992), (6487, 40608), (6768, 38922), (7332, 35928), (7984, 32994), (8982, 29328), (9776, 26946), (10152, 25948), (10998, 23952), (11232, 23453), (11976, 21996), (12974, 20304), (13473, 19552), (13536, 19461), (14664, 17964), (15968, 16497)]