13192704

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{409}}^1$

素因数の和:440

約数の個数: 120

約数和(自身を含む): 43620720

約数和(自身を除く): 30428016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 409, 448, 504, 512, 576, 672, 768, 818, 896, 1008, 1152, 1227, 1344, 1536, 1636, 1792, 2016, 2304, 2454, 2688, 2863, 3272, 3584, 3681, 4032, 4608, 4908, 5376, 5726, 6544, 7362, 8064, 8589, 9816, 10752, 11452, 13088, 14724, 16128, 17178, 19632, 22904, 25767, 26176, 29448, 32256, 34356, 39264, 45808, 51534, 52352, 58896, 68712, 78528, 91616, 103068, 104704, 117792, 137424, 157056, 183232, 206136, 209408, 235584, 274848, 314112, 366464, 412272, 471168, 549696, 628224, 732928, 824544, 942336, 1099392, 1465856, 1649088, 1884672, 2198784, 3298176, 4397568, 6596352, 13192704]

約数ペア:

[(1, 13192704), (2, 6596352), (3, 4397568), (4, 3298176), (6, 2198784), (7, 1884672), (8, 1649088), (9, 1465856), (12, 1099392), (14, 942336), (16, 824544), (18, 732928), (21, 628224), (24, 549696), (28, 471168), (32, 412272), (36, 366464), (42, 314112), (48, 274848), (56, 235584), (63, 209408), (64, 206136), (72, 183232), (84, 157056), (96, 137424), (112, 117792), (126, 104704), (128, 103068), (144, 91616), (168, 78528), (192, 68712), (224, 58896), (252, 52352), (256, 51534), (288, 45808), (336, 39264), (384, 34356), (409, 32256), (448, 29448), (504, 26176), (512, 25767), (576, 22904), (672, 19632), (768, 17178), (818, 16128), (896, 14724), (1008, 13088), (1152, 11452), (1227, 10752), (1344, 9816), (1536, 8589), (1636, 8064), (1792, 7362), (2016, 6544), (2304, 5726), (2454, 5376), (2688, 4908), (2863, 4608), (3272, 4032), (3584, 3681)]