130879616

素因数分解:

$2^7\times 7^1\times {\mathrm{43}}^2\times {\mathrm{79}}^1$

素因数の和:186

約数の個数: 96

約数和(自身を含む): 308937600

約数和(自身を除く): 178057984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 79, 86, 112, 128, 158, 172, 224, 301, 316, 344, 448, 553, 602, 632, 688, 896, 1106, 1204, 1264, 1376, 1849, 2212, 2408, 2528, 2752, 3397, 3698, 4424, 4816, 5056, 5504, 6794, 7396, 8848, 9632, 10112, 12943, 13588, 14792, 17696, 19264, 23779, 25886, 27176, 29584, 35392, 38528, 47558, 51772, 54352, 59168, 70784, 95116, 103544, 108704, 118336, 146071, 190232, 207088, 217408, 236672, 292142, 380464, 414176, 434816, 584284, 760928, 828352, 1022497, 1168568, 1521856, 1656704, 2044994, 2337136, 3043712, 4089988, 4674272, 8179976, 9348544, 16359952, 18697088, 32719904, 65439808, 130879616]

約数ペア:

[(1, 130879616), (2, 65439808), (4, 32719904), (7, 18697088), (8, 16359952), (14, 9348544), (16, 8179976), (28, 4674272), (32, 4089988), (43, 3043712), (56, 2337136), (64, 2044994), (79, 1656704), (86, 1521856), (112, 1168568), (128, 1022497), (158, 828352), (172, 760928), (224, 584284), (301, 434816), (316, 414176), (344, 380464), (448, 292142), (553, 236672), (602, 217408), (632, 207088), (688, 190232), (896, 146071), (1106, 118336), (1204, 108704), (1264, 103544), (1376, 95116), (1849, 70784), (2212, 59168), (2408, 54352), (2528, 51772), (2752, 47558), (3397, 38528), (3698, 35392), (4424, 29584), (4816, 27176), (5056, 25886), (5504, 23779), (6794, 19264), (7396, 17696), (8848, 14792), (9632, 13588), (10112, 12943)]