1438843968

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:473

約数の個数: 168

約数和(自身を含む): 4228039296

約数和(自身を除く): 2789195328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 151, 192, 213, 233, 284, 288, 302, 426, 453, 466, 568, 576, 604, 639, 699, 852, 906, 932, 1136, 1208, 1278, 1359, 1398, 1704, 1812, 1864, 2097, 2272, 2416, 2556, 2718, 2796, 3408, 3624, 3728, 4194, 4544, 4832, 5112, 5436, 5592, 6816, 7248, 7456, 8388, 9664, 10224, 10721, 10872, 11184, 13632, 14496, 14912, 16543, 16776, 20448, 21442, 21744, 22368, 28992, 32163, 33086, 33552, 35183, 40896, 42884, 43488, 44736, 49629, 64326, 66172, 67104, 70366, 85768, 86976, 96489, 99258, 105549, 128652, 132344, 134208, 140732, 148887, 171536, 192978, 198516, 211098, 257304, 264688, 281464, 297774, 316647, 343072, 385956, 397032, 422196, 514608, 529376, 562928, 595548, 633294, 686144, 771912, 794064, 844392, 1029216, 1058752, 1125856, 1191096, 1266588, 1543824, 1588128, 1688784, 2058432, 2251712, 2382192, 2497993, 2533176, 3087648, 3176256, 3377568, 4764384, 4995986, 5066352, 6175296, 6755136, 7493979, 9528768, 9991972, 10132704, 14987958, 19983944, 20265408, 22481937, 29975916, 39967888, 44963874, 59951832, 79935776, 89927748, 119903664, 159871552, 179855496, 239807328, 359710992, 479614656, 719421984, 1438843968]

約数ペア:

[(1, 1438843968), (2, 719421984), (3, 479614656), (4, 359710992), (6, 239807328), (8, 179855496), (9, 159871552), (12, 119903664), (16, 89927748), (18, 79935776), (24, 59951832), (32, 44963874), (36, 39967888), (48, 29975916), (64, 22481937), (71, 20265408), (72, 19983944), (96, 14987958), (142, 10132704), (144, 9991972), (151, 9528768), (192, 7493979), (213, 6755136), (233, 6175296), (284, 5066352), (288, 4995986), (302, 4764384), (426, 3377568), (453, 3176256), (466, 3087648), (568, 2533176), (576, 2497993), (604, 2382192), (639, 2251712), (699, 2058432), (852, 1688784), (906, 1588128), (932, 1543824), (1136, 1266588), (1208, 1191096), (1278, 1125856), (1359, 1058752), (1398, 1029216), (1704, 844392), (1812, 794064), (1864, 771912), (2097, 686144), (2272, 633294), (2416, 595548), (2556, 562928), (2718, 529376), (2796, 514608), (3408, 422196), (3624, 397032), (3728, 385956), (4194, 343072), (4544, 316647), (4832, 297774), (5112, 281464), (5436, 264688), (5592, 257304), (6816, 211098), (7248, 198516), (7456, 192978), (8388, 171536), (9664, 148887), (10224, 140732), (10721, 134208), (10872, 132344), (11184, 128652), (13632, 105549), (14496, 99258), (14912, 96489), (16543, 86976), (16776, 85768), (20448, 70366), (21442, 67104), (21744, 66172), (22368, 64326), (28992, 49629), (32163, 44736), (33086, 43488), (33552, 42884), (35183, 40896)]