1447997824

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 256

約数和(自身を含む): 3769920000

約数和(自身を除く): 2321922176

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 43, 49, 52, 56, 59, 64, 86, 91, 98, 104, 112, 118, 128, 172, 182, 196, 208, 224, 236, 301, 343, 344, 364, 392, 413, 416, 448, 472, 559, 602, 637, 686, 688, 728, 767, 784, 826, 832, 896, 944, 1118, 1204, 1274, 1372, 1376, 1456, 1534, 1568, 1652, 1664, 1888, 2107, 2236, 2408, 2537, 2548, 2744, 2752, 2891, 2912, 3068, 3136, 3304, 3776, 3913, 4214, 4459, 4472, 4816, 5074, 5096, 5369, 5488, 5504, 5782, 5824, 6136, 6272, 6608, 7552, 7826, 8428, 8918, 8944, 9632, 10148, 10192, 10738, 10976, 11564, 11648, 12272, 13216, 14749, 15652, 16856, 17759, 17836, 17888, 19264, 20237, 20296, 20384, 21476, 21952, 23128, 24544, 26432, 27391, 29498, 31304, 32981, 33712, 35518, 35672, 35776, 37583, 38528, 40474, 40592, 40768, 42952, 43904, 46256, 49088, 52864, 54782, 58996, 62608, 65962, 67424, 71036, 71344, 71552, 75166, 80948, 81184, 81536, 85904, 92512, 98176, 109564, 117992, 124313, 125216, 131924, 134848, 142072, 142688, 150332, 161896, 162368, 171808, 185024, 191737, 219128, 230867, 235984, 248626, 250432, 263081, 263848, 269696, 284144, 285376, 300664, 323792, 324736, 343616, 370048, 383474, 438256, 461734, 471968, 497252, 500864, 526162, 527696, 568288, 570752, 601328, 647584, 687232, 766948, 870191, 876512, 923468, 943936, 994504, 1052324, 1055392, 1136576, 1202656, 1295168, 1533896, 1616069, 1740382, 1753024, 1846936, 1887872, 1989008, 2104648, 2110784, 2273152, 2405312, 2590336, 3067792, 3232138, 3480764, 3506048, 3693872, 3978016, 4209296, 4221568, 4810624, 6135584, 6464276, 6961528, 7387744, 7956032, 8418592, 11312483, 12271168, 12928552, 13923056, 14775488, 15912064, 16837184, 22624966, 24542336, 25857104, 27846112, 29550976, 33674368, 45249932, 51714208, 55692224, 90499864, 103428416, 111384448, 180999728, 206856832, 361999456, 723998912, 1447997824]

約数ペア:

[(1, 1447997824), (2, 723998912), (4, 361999456), (7, 206856832), (8, 180999728), (13, 111384448), (14, 103428416), (16, 90499864), (26, 55692224), (28, 51714208), (32, 45249932), (43, 33674368), (49, 29550976), (52, 27846112), (56, 25857104), (59, 24542336), (64, 22624966), (86, 16837184), (91, 15912064), (98, 14775488), (104, 13923056), (112, 12928552), (118, 12271168), (128, 11312483), (172, 8418592), (182, 7956032), (196, 7387744), (208, 6961528), (224, 6464276), (236, 6135584), (301, 4810624), (343, 4221568), (344, 4209296), (364, 3978016), (392, 3693872), (413, 3506048), (416, 3480764), (448, 3232138), (472, 3067792), (559, 2590336), (602, 2405312), (637, 2273152), (686, 2110784), (688, 2104648), (728, 1989008), (767, 1887872), (784, 1846936), (826, 1753024), (832, 1740382), (896, 1616069), (944, 1533896), (1118, 1295168), (1204, 1202656), (1274, 1136576), (1372, 1055392), (1376, 1052324), (1456, 994504), (1534, 943936), (1568, 923468), (1652, 876512), (1664, 870191), (1888, 766948), (2107, 687232), (2236, 647584), (2408, 601328), (2537, 570752), (2548, 568288), (2744, 527696), (2752, 526162), (2891, 500864), (2912, 497252), (3068, 471968), (3136, 461734), (3304, 438256), (3776, 383474), (3913, 370048), (4214, 343616), (4459, 324736), (4472, 323792), (4816, 300664), (5074, 285376), (5096, 284144), (5369, 269696), (5488, 263848), (5504, 263081), (5782, 250432), (5824, 248626), (6136, 235984), (6272, 230867), (6608, 219128), (7552, 191737), (7826, 185024), (8428, 171808), (8918, 162368), (8944, 161896), (9632, 150332), (10148, 142688), (10192, 142072), (10738, 134848), (10976, 131924), (11564, 125216), (11648, 124313), (12272, 117992), (13216, 109564), (14749, 98176), (15652, 92512), (16856, 85904), (17759, 81536), (17836, 81184), (17888, 80948), (19264, 75166), (20237, 71552), (20296, 71344), (20384, 71036), (21476, 67424), (21952, 65962), (23128, 62608), (24544, 58996), (26432, 54782), (27391, 52864), (29498, 49088), (31304, 46256), (32981, 43904), (33712, 42952), (35518, 40768), (35672, 40592), (35776, 40474), (37583, 38528)]