272049232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:453

約数の個数: 160

約数和(自身を含む): 712454400

約数和(自身を除く): 440405168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 29, 34, 52, 56, 58, 68, 91, 104, 112, 116, 119, 136, 182, 203, 208, 221, 232, 238, 272, 364, 377, 379, 406, 442, 464, 476, 493, 728, 754, 758, 812, 884, 952, 986, 1456, 1508, 1516, 1547, 1624, 1768, 1904, 1972, 2639, 2653, 3016, 3032, 3094, 3248, 3451, 3536, 3944, 4927, 5278, 5306, 6032, 6064, 6188, 6409, 6443, 6902, 7888, 9854, 10556, 10612, 10991, 12376, 12818, 12886, 13804, 19708, 21112, 21224, 21982, 24752, 25636, 25772, 27608, 34489, 39416, 42224, 42448, 43964, 44863, 45101, 51272, 51544, 55216, 68978, 76937, 78832, 83759, 87928, 89726, 90202, 102544, 103088, 137956, 142883, 153874, 167518, 175856, 179452, 180404, 186847, 275912, 285766, 307748, 335036, 358904, 360808, 373694, 551824, 571532, 586313, 615496, 670072, 717808, 721616, 747388, 1000181, 1143064, 1172626, 1230992, 1307929, 1340144, 1494776, 2000362, 2286128, 2345252, 2429011, 2615858, 2989552, 4000724, 4690504, 4858022, 5231716, 8001448, 9381008, 9716044, 10463432, 16002896, 17003077, 19432088, 20926864, 34006154, 38864176, 68012308, 136024616, 272049232]

約数ペア:

[(1, 272049232), (2, 136024616), (4, 68012308), (7, 38864176), (8, 34006154), (13, 20926864), (14, 19432088), (16, 17003077), (17, 16002896), (26, 10463432), (28, 9716044), (29, 9381008), (34, 8001448), (52, 5231716), (56, 4858022), (58, 4690504), (68, 4000724), (91, 2989552), (104, 2615858), (112, 2429011), (116, 2345252), (119, 2286128), (136, 2000362), (182, 1494776), (203, 1340144), (208, 1307929), (221, 1230992), (232, 1172626), (238, 1143064), (272, 1000181), (364, 747388), (377, 721616), (379, 717808), (406, 670072), (442, 615496), (464, 586313), (476, 571532), (493, 551824), (728, 373694), (754, 360808), (758, 358904), (812, 335036), (884, 307748), (952, 285766), (986, 275912), (1456, 186847), (1508, 180404), (1516, 179452), (1547, 175856), (1624, 167518), (1768, 153874), (1904, 142883), (1972, 137956), (2639, 103088), (2653, 102544), (3016, 90202), (3032, 89726), (3094, 87928), (3248, 83759), (3451, 78832), (3536, 76937), (3944, 68978), (4927, 55216), (5278, 51544), (5306, 51272), (6032, 45101), (6064, 44863), (6188, 43964), (6409, 42448), (6443, 42224), (6902, 39416), (7888, 34489), (9854, 27608), (10556, 25772), (10612, 25636), (10991, 24752), (12376, 21982), (12818, 21224), (12886, 21112), (13804, 19708)]