1401893568

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:417

約数の個数: 280

約数和(自身を含む): 4489622720

約数和(自身を除く): 3087729152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 43, 48, 54, 57, 64, 72, 76, 81, 86, 96, 108, 114, 129, 144, 152, 162, 171, 172, 192, 216, 228, 258, 288, 304, 324, 331, 342, 344, 387, 432, 456, 513, 516, 576, 608, 648, 662, 684, 688, 774, 817, 864, 912, 993, 1026, 1032, 1161, 1216, 1296, 1324, 1368, 1376, 1539, 1548, 1634, 1728, 1824, 1986, 2052, 2064, 2322, 2451, 2592, 2648, 2736, 2752, 2979, 3078, 3096, 3268, 3483, 3648, 3972, 4104, 4128, 4644, 4902, 5184, 5296, 5472, 5958, 6156, 6192, 6289, 6536, 6966, 7353, 7944, 8208, 8256, 8937, 9288, 9804, 10592, 10944, 11916, 12312, 12384, 12578, 13072, 13932, 14233, 14706, 15888, 16416, 17874, 18576, 18867, 19608, 21184, 22059, 23832, 24624, 24768, 25156, 26144, 26811, 27864, 28466, 29412, 31776, 32832, 35748, 37152, 37734, 39216, 42699, 44118, 47664, 49248, 50312, 52288, 53622, 55728, 56601, 56932, 58824, 63552, 66177, 71496, 74304, 75468, 78432, 85398, 88236, 95328, 98496, 100624, 107244, 111456, 113202, 113864, 117648, 128097, 132354, 142992, 150936, 156864, 169803, 170796, 176472, 190656, 201248, 214488, 222912, 226404, 227728, 235296, 256194, 264708, 270427, 285984, 301872, 339606, 341592, 352944, 384291, 402496, 428976, 452808, 455456, 470592, 509409, 512388, 529416, 540854, 571968, 603744, 679212, 683184, 705888, 768582, 811281, 857952, 905616, 910912, 1018818, 1024776, 1058832, 1081708, 1152873, 1207488, 1358424, 1366368, 1411776, 1537164, 1622562, 1715904, 1811232, 2037636, 2049552, 2117664, 2163416, 2305746, 2433843, 2716848, 2732736, 3074328, 3245124, 3622464, 4075272, 4099104, 4235328, 4326832, 4611492, 4867686, 5433696, 6148656, 6490248, 7301529, 8150544, 8198208, 8653664, 9222984, 9735372, 10867392, 12297312, 12980496, 14603058, 16301088, 17307328, 18445968, 19470744, 21904587, 24594624, 25960992, 29206116, 32602176, 36891936, 38941488, 43809174, 51921984, 58412232, 73783872, 77882976, 87618348, 116824464, 155765952, 175236696, 233648928, 350473392, 467297856, 700946784, 1401893568]

約数ペア:

[(1, 1401893568), (2, 700946784), (3, 467297856), (4, 350473392), (6, 233648928), (8, 175236696), (9, 155765952), (12, 116824464), (16, 87618348), (18, 77882976), (19, 73783872), (24, 58412232), (27, 51921984), (32, 43809174), (36, 38941488), (38, 36891936), (43, 32602176), (48, 29206116), (54, 25960992), (57, 24594624), (64, 21904587), (72, 19470744), (76, 18445968), (81, 17307328), (86, 16301088), (96, 14603058), (108, 12980496), (114, 12297312), (129, 10867392), (144, 9735372), (152, 9222984), (162, 8653664), (171, 8198208), (172, 8150544), (192, 7301529), (216, 6490248), (228, 6148656), (258, 5433696), (288, 4867686), (304, 4611492), (324, 4326832), (331, 4235328), (342, 4099104), (344, 4075272), (387, 3622464), (432, 3245124), (456, 3074328), (513, 2732736), (516, 2716848), (576, 2433843), (608, 2305746), (648, 2163416), (662, 2117664), (684, 2049552), (688, 2037636), (774, 1811232), (817, 1715904), (864, 1622562), (912, 1537164), (993, 1411776), (1026, 1366368), (1032, 1358424), (1161, 1207488), (1216, 1152873), (1296, 1081708), (1324, 1058832), (1368, 1024776), (1376, 1018818), (1539, 910912), (1548, 905616), (1634, 857952), (1728, 811281), (1824, 768582), (1986, 705888), (2052, 683184), (2064, 679212), (2322, 603744), (2451, 571968), (2592, 540854), (2648, 529416), (2736, 512388), (2752, 509409), (2979, 470592), (3078, 455456), (3096, 452808), (3268, 428976), (3483, 402496), (3648, 384291), (3972, 352944), (4104, 341592), (4128, 339606), (4644, 301872), (4902, 285984), (5184, 270427), (5296, 264708), (5472, 256194), (5958, 235296), (6156, 227728), (6192, 226404), (6289, 222912), (6536, 214488), (6966, 201248), (7353, 190656), (7944, 176472), (8208, 170796), (8256, 169803), (8937, 156864), (9288, 150936), (9804, 142992), (10592, 132354), (10944, 128097), (11916, 117648), (12312, 113864), (12384, 113202), (12578, 111456), (13072, 107244), (13932, 100624), (14233, 98496), (14706, 95328), (15888, 88236), (16416, 85398), (17874, 78432), (18576, 75468), (18867, 74304), (19608, 71496), (21184, 66177), (22059, 63552), (23832, 58824), (24624, 56932), (24768, 56601), (25156, 55728), (26144, 53622), (26811, 52288), (27864, 50312), (28466, 49248), (29412, 47664), (31776, 44118), (32832, 42699), (35748, 39216), (37152, 37734)]