142428384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 498161664

約数和(自身を除く): 355733280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 43, 48, 53, 56, 62, 63, 72, 84, 86, 93, 96, 106, 112, 124, 126, 129, 144, 159, 168, 172, 186, 212, 217, 224, 248, 252, 258, 279, 288, 301, 318, 336, 344, 371, 372, 387, 424, 434, 477, 496, 504, 516, 558, 602, 636, 651, 672, 688, 742, 744, 774, 848, 868, 903, 954, 992, 1008, 1032, 1113, 1116, 1204, 1272, 1302, 1333, 1376, 1484, 1488, 1548, 1643, 1696, 1736, 1806, 1908, 1953, 2016, 2064, 2226, 2232, 2279, 2408, 2544, 2604, 2666, 2709, 2968, 2976, 3096, 3286, 3339, 3472, 3612, 3816, 3906, 3999, 4128, 4452, 4464, 4558, 4816, 4929, 5088, 5208, 5332, 5418, 5936, 6192, 6572, 6678, 6837, 6944, 7224, 7632, 7812, 7998, 8904, 8928, 9116, 9331, 9632, 9858, 10416, 10664, 10836, 11501, 11872, 11997, 12384, 13144, 13356, 13674, 14448, 14787, 15264, 15624, 15953, 15996, 17808, 18232, 18662, 19716, 20511, 20832, 21328, 21672, 23002, 23994, 26288, 26712, 27348, 27993, 28896, 29574, 31248, 31906, 31992, 34503, 35616, 36464, 37324, 39432, 41022, 42656, 43344, 46004, 47859, 47988, 52576, 53424, 54696, 55986, 59148, 62496, 63812, 63984, 69006, 70649, 72928, 74648, 78864, 82044, 83979, 86688, 92008, 95718, 95976, 103509, 106848, 109392, 111972, 118296, 127624, 127968, 138012, 141298, 143577, 149296, 157728, 164088, 167958, 184016, 191436, 191952, 207018, 211947, 218784, 223944, 236592, 255248, 276024, 282596, 287154, 298592, 328176, 335916, 368032, 382872, 383904, 414036, 423894, 447888, 473184, 494543, 510496, 552048, 565192, 574308, 635841, 656352, 671832, 765744, 828072, 847788, 895776, 989086, 1104096, 1130384, 1148616, 1271682, 1343664, 1483629, 1531488, 1656144, 1695576, 1978172, 2260768, 2297232, 2543364, 2687328, 2967258, 3312288, 3391152, 3956344, 4450887, 4594464, 5086728, 5934516, 6782304, 7912688, 8901774, 10173456, 11869032, 15825376, 17803548, 20346912, 23738064, 35607096, 47476128, 71214192, 142428384]

約数ペア:

[(1, 142428384), (2, 71214192), (3, 47476128), (4, 35607096), (6, 23738064), (7, 20346912), (8, 17803548), (9, 15825376), (12, 11869032), (14, 10173456), (16, 8901774), (18, 7912688), (21, 6782304), (24, 5934516), (28, 5086728), (31, 4594464), (32, 4450887), (36, 3956344), (42, 3391152), (43, 3312288), (48, 2967258), (53, 2687328), (56, 2543364), (62, 2297232), (63, 2260768), (72, 1978172), (84, 1695576), (86, 1656144), (93, 1531488), (96, 1483629), (106, 1343664), (112, 1271682), (124, 1148616), (126, 1130384), (129, 1104096), (144, 989086), (159, 895776), (168, 847788), (172, 828072), (186, 765744), (212, 671832), (217, 656352), (224, 635841), (248, 574308), (252, 565192), (258, 552048), (279, 510496), (288, 494543), (301, 473184), (318, 447888), (336, 423894), (344, 414036), (371, 383904), (372, 382872), (387, 368032), (424, 335916), (434, 328176), (477, 298592), (496, 287154), (504, 282596), (516, 276024), (558, 255248), (602, 236592), (636, 223944), (651, 218784), (672, 211947), (688, 207018), (742, 191952), (744, 191436), (774, 184016), (848, 167958), (868, 164088), (903, 157728), (954, 149296), (992, 143577), (1008, 141298), (1032, 138012), (1113, 127968), (1116, 127624), (1204, 118296), (1272, 111972), (1302, 109392), (1333, 106848), (1376, 103509), (1484, 95976), (1488, 95718), (1548, 92008), (1643, 86688), (1696, 83979), (1736, 82044), (1806, 78864), (1908, 74648), (1953, 72928), (2016, 70649), (2064, 69006), (2226, 63984), (2232, 63812), (2279, 62496), (2408, 59148), (2544, 55986), (2604, 54696), (2666, 53424), (2709, 52576), (2968, 47988), (2976, 47859), (3096, 46004), (3286, 43344), (3339, 42656), (3472, 41022), (3612, 39432), (3816, 37324), (3906, 36464), (3999, 35616), (4128, 34503), (4452, 31992), (4464, 31906), (4558, 31248), (4816, 29574), (4929, 28896), (5088, 27993), (5208, 27348), (5332, 26712), (5418, 26288), (5936, 23994), (6192, 23002), (6572, 21672), (6678, 21328), (6837, 20832), (6944, 20511), (7224, 19716), (7632, 18662), (7812, 18232), (7998, 17808), (8904, 15996), (8928, 15953), (9116, 15624), (9331, 15264), (9632, 14787), (9858, 14448), (10416, 13674), (10664, 13356), (10836, 13144), (11501, 12384), (11872, 11997)]