16172960256

素因数分解:

$2^9\times 3^5\times {\mathrm{61}}^1\times {\mathrm{2131}}^1$

素因数の和:2225

約数の個数: 240

約数和(自身を含む): 49221620448

約数和(自身を除く): 33048660192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 108, 122, 128, 144, 162, 183, 192, 216, 243, 244, 256, 288, 324, 366, 384, 432, 486, 488, 512, 549, 576, 648, 732, 768, 864, 972, 976, 1098, 1152, 1296, 1464, 1536, 1647, 1728, 1944, 1952, 2131, 2196, 2304, 2592, 2928, 3294, 3456, 3888, 3904, 4262, 4392, 4608, 4941, 5184, 5856, 6393, 6588, 6912, 7776, 7808, 8524, 8784, 9882, 10368, 11712, 12786, 13176, 13824, 14823, 15552, 15616, 17048, 17568, 19179, 19764, 20736, 23424, 25572, 26352, 29646, 31104, 31232, 34096, 35136, 38358, 39528, 41472, 46848, 51144, 52704, 57537, 59292, 62208, 68192, 70272, 76716, 79056, 93696, 102288, 105408, 115074, 118584, 124416, 129991, 136384, 140544, 153432, 158112, 172611, 204576, 210816, 230148, 237168, 259982, 272768, 281088, 306864, 316224, 345222, 389973, 409152, 421632, 460296, 474336, 517833, 519964, 545536, 613728, 632448, 690444, 779946, 818304, 843264, 920592, 948672, 1035666, 1039928, 1091072, 1169919, 1227456, 1264896, 1380888, 1559892, 1636608, 1841184, 1897344, 2071332, 2079856, 2339838, 2454912, 2529792, 2761776, 3119784, 3273216, 3509757, 3682368, 3794688, 4142664, 4159712, 4679676, 4909824, 5523552, 6239568, 7019514, 7364736, 7589376, 8285328, 8319424, 9359352, 9819648, 10529271, 11047104, 12479136, 14039028, 14729472, 16570656, 16638848, 18718704, 21058542, 22094208, 24958272, 28078056, 29458944, 31587813, 33141312, 33277696, 37437408, 42117084, 44188416, 49916544, 56156112, 63175626, 66282624, 66555392, 74874816, 84234168, 88376832, 99833088, 112312224, 126351252, 132565248, 149749632, 168468336, 199666176, 224624448, 252702504, 265130496, 299499264, 336936672, 449248896, 505405008, 598998528, 673873344, 898497792, 1010810016, 1347746688, 1796995584, 2021620032, 2695493376, 4043240064, 5390986752, 8086480128, 16172960256]

約数ペア:

[(1, 16172960256), (2, 8086480128), (3, 5390986752), (4, 4043240064), (6, 2695493376), (8, 2021620032), (9, 1796995584), (12, 1347746688), (16, 1010810016), (18, 898497792), (24, 673873344), (27, 598998528), (32, 505405008), (36, 449248896), (48, 336936672), (54, 299499264), (61, 265130496), (64, 252702504), (72, 224624448), (81, 199666176), (96, 168468336), (108, 149749632), (122, 132565248), (128, 126351252), (144, 112312224), (162, 99833088), (183, 88376832), (192, 84234168), (216, 74874816), (243, 66555392), (244, 66282624), (256, 63175626), (288, 56156112), (324, 49916544), (366, 44188416), (384, 42117084), (432, 37437408), (486, 33277696), (488, 33141312), (512, 31587813), (549, 29458944), (576, 28078056), (648, 24958272), (732, 22094208), (768, 21058542), (864, 18718704), (972, 16638848), (976, 16570656), (1098, 14729472), (1152, 14039028), (1296, 12479136), (1464, 11047104), (1536, 10529271), (1647, 9819648), (1728, 9359352), (1944, 8319424), (1952, 8285328), (2131, 7589376), (2196, 7364736), (2304, 7019514), (2592, 6239568), (2928, 5523552), (3294, 4909824), (3456, 4679676), (3888, 4159712), (3904, 4142664), (4262, 3794688), (4392, 3682368), (4608, 3509757), (4941, 3273216), (5184, 3119784), (5856, 2761776), (6393, 2529792), (6588, 2454912), (6912, 2339838), (7776, 2079856), (7808, 2071332), (8524, 1897344), (8784, 1841184), (9882, 1636608), (10368, 1559892), (11712, 1380888), (12786, 1264896), (13176, 1227456), (13824, 1169919), (14823, 1091072), (15552, 1039928), (15616, 1035666), (17048, 948672), (17568, 920592), (19179, 843264), (19764, 818304), (20736, 779946), (23424, 690444), (25572, 632448), (26352, 613728), (29646, 545536), (31104, 519964), (31232, 517833), (34096, 474336), (35136, 460296), (38358, 421632), (39528, 409152), (41472, 389973), (46848, 345222), (51144, 316224), (52704, 306864), (57537, 281088), (59292, 272768), (62208, 259982), (68192, 237168), (70272, 230148), (76716, 210816), (79056, 204576), (93696, 172611), (102288, 158112), (105408, 153432), (115074, 140544), (118584, 136384), (124416, 129991)]