142788576

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{431}}^1$

素因数の和:497

約数の個数: 192

約数和(自身を含む): 470292480

約数和(自身を除く): 327503904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 68, 84, 87, 96, 102, 112, 116, 119, 136, 168, 174, 203, 204, 224, 232, 238, 272, 336, 348, 357, 406, 408, 431, 464, 476, 493, 544, 609, 672, 696, 714, 812, 816, 862, 928, 952, 986, 1218, 1293, 1392, 1428, 1479, 1624, 1632, 1724, 1904, 1972, 2436, 2586, 2784, 2856, 2958, 3017, 3248, 3448, 3451, 3808, 3944, 4872, 5172, 5712, 5916, 6034, 6496, 6896, 6902, 7327, 7888, 9051, 9744, 10344, 10353, 11424, 11832, 12068, 12499, 13792, 13804, 14654, 15776, 18102, 19488, 20688, 20706, 21981, 23664, 24136, 24998, 27608, 29308, 36204, 37497, 41376, 41412, 43962, 47328, 48272, 49996, 51289, 55216, 58616, 72408, 74994, 82824, 87493, 87924, 96544, 99992, 102578, 110432, 117232, 144816, 149988, 153867, 165648, 174986, 175848, 199984, 205156, 212483, 234464, 262479, 289632, 299976, 307734, 331296, 349972, 351696, 399968, 410312, 424966, 524958, 599952, 615468, 637449, 699944, 703392, 820624, 849932, 1049916, 1199904, 1230936, 1274898, 1399888, 1487381, 1641248, 1699864, 2099832, 2461872, 2549796, 2799776, 2974762, 3399728, 4199664, 4462143, 4923744, 5099592, 5949524, 6799456, 8399328, 8924286, 10199184, 11899048, 17848572, 20398368, 23798096, 35697144, 47596192, 71394288, 142788576]

約数ペア:

[(1, 142788576), (2, 71394288), (3, 47596192), (4, 35697144), (6, 23798096), (7, 20398368), (8, 17848572), (12, 11899048), (14, 10199184), (16, 8924286), (17, 8399328), (21, 6799456), (24, 5949524), (28, 5099592), (29, 4923744), (32, 4462143), (34, 4199664), (42, 3399728), (48, 2974762), (51, 2799776), (56, 2549796), (58, 2461872), (68, 2099832), (84, 1699864), (87, 1641248), (96, 1487381), (102, 1399888), (112, 1274898), (116, 1230936), (119, 1199904), (136, 1049916), (168, 849932), (174, 820624), (203, 703392), (204, 699944), (224, 637449), (232, 615468), (238, 599952), (272, 524958), (336, 424966), (348, 410312), (357, 399968), (406, 351696), (408, 349972), (431, 331296), (464, 307734), (476, 299976), (493, 289632), (544, 262479), (609, 234464), (672, 212483), (696, 205156), (714, 199984), (812, 175848), (816, 174986), (862, 165648), (928, 153867), (952, 149988), (986, 144816), (1218, 117232), (1293, 110432), (1392, 102578), (1428, 99992), (1479, 96544), (1624, 87924), (1632, 87493), (1724, 82824), (1904, 74994), (1972, 72408), (2436, 58616), (2586, 55216), (2784, 51289), (2856, 49996), (2958, 48272), (3017, 47328), (3248, 43962), (3448, 41412), (3451, 41376), (3808, 37497), (3944, 36204), (4872, 29308), (5172, 27608), (5712, 24998), (5916, 24136), (6034, 23664), (6496, 21981), (6896, 20706), (6902, 20688), (7327, 19488), (7888, 18102), (9051, 15776), (9744, 14654), (10344, 13804), (10353, 13792), (11424, 12499), (11832, 12068)]