262077088

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:116

約数の個数: 216

約数和(自身を含む): 693953568

約数和(自身を除く): 431876480

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 43, 46, 49, 52, 56, 86, 91, 92, 98, 104, 112, 161, 169, 172, 182, 184, 196, 208, 224, 299, 301, 322, 338, 344, 364, 368, 392, 416, 559, 598, 602, 637, 644, 676, 688, 728, 736, 784, 989, 1118, 1127, 1183, 1196, 1204, 1274, 1288, 1352, 1376, 1456, 1568, 1978, 2093, 2107, 2236, 2254, 2366, 2392, 2408, 2548, 2576, 2704, 2912, 3887, 3913, 3956, 4186, 4214, 4472, 4508, 4732, 4784, 4816, 5096, 5152, 5408, 6923, 7267, 7774, 7826, 7912, 8281, 8372, 8428, 8944, 9016, 9464, 9568, 9632, 10192, 12857, 13846, 14534, 14651, 15548, 15652, 15824, 16562, 16744, 16856, 17888, 18032, 18928, 20384, 25714, 27209, 27391, 27692, 29068, 29302, 31096, 31304, 31648, 33124, 33488, 33712, 36064, 37856, 48461, 50869, 51428, 54418, 54782, 55384, 58136, 58604, 62192, 62608, 66248, 66976, 67424, 89999, 96922, 101738, 102856, 108836, 109564, 110768, 116272, 117208, 124384, 125216, 132496, 167141, 179998, 190463, 193844, 203476, 205712, 217672, 219128, 221536, 232544, 234416, 264992, 334282, 356083, 359996, 380926, 387688, 406952, 411424, 435344, 438256, 468832, 629993, 668564, 712166, 719992, 761852, 775376, 813904, 870688, 876512, 1169987, 1259986, 1337128, 1424332, 1439984, 1523704, 1550752, 1627808, 2339974, 2519972, 2674256, 2848664, 2879968, 3047408, 4679948, 5039944, 5348512, 5697328, 6094816, 8189909, 9359896, 10079888, 11394656, 16379818, 18719792, 20159776, 32759636, 37439584, 65519272, 131038544, 262077088]

約数ペア:

[(1, 262077088), (2, 131038544), (4, 65519272), (7, 37439584), (8, 32759636), (13, 20159776), (14, 18719792), (16, 16379818), (23, 11394656), (26, 10079888), (28, 9359896), (32, 8189909), (43, 6094816), (46, 5697328), (49, 5348512), (52, 5039944), (56, 4679948), (86, 3047408), (91, 2879968), (92, 2848664), (98, 2674256), (104, 2519972), (112, 2339974), (161, 1627808), (169, 1550752), (172, 1523704), (182, 1439984), (184, 1424332), (196, 1337128), (208, 1259986), (224, 1169987), (299, 876512), (301, 870688), (322, 813904), (338, 775376), (344, 761852), (364, 719992), (368, 712166), (392, 668564), (416, 629993), (559, 468832), (598, 438256), (602, 435344), (637, 411424), (644, 406952), (676, 387688), (688, 380926), (728, 359996), (736, 356083), (784, 334282), (989, 264992), (1118, 234416), (1127, 232544), (1183, 221536), (1196, 219128), (1204, 217672), (1274, 205712), (1288, 203476), (1352, 193844), (1376, 190463), (1456, 179998), (1568, 167141), (1978, 132496), (2093, 125216), (2107, 124384), (2236, 117208), (2254, 116272), (2366, 110768), (2392, 109564), (2408, 108836), (2548, 102856), (2576, 101738), (2704, 96922), (2912, 89999), (3887, 67424), (3913, 66976), (3956, 66248), (4186, 62608), (4214, 62192), (4472, 58604), (4508, 58136), (4732, 55384), (4784, 54782), (4816, 54418), (5096, 51428), (5152, 50869), (5408, 48461), (6923, 37856), (7267, 36064), (7774, 33712), (7826, 33488), (7912, 33124), (8281, 31648), (8372, 31304), (8428, 31096), (8944, 29302), (9016, 29068), (9464, 27692), (9568, 27391), (9632, 27209), (10192, 25714), (12857, 20384), (13846, 18928), (14534, 18032), (14651, 17888), (15548, 16856), (15652, 16744), (15824, 16562)]