13094480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:436

約数の個数: 80

約数和(自身を含む): 35414400

約数和(自身を除く): 22319920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 67, 70, 80, 112, 134, 140, 268, 280, 335, 349, 469, 536, 560, 670, 698, 938, 1072, 1340, 1396, 1745, 1876, 2345, 2443, 2680, 2792, 3490, 3752, 4690, 4886, 5360, 5584, 6980, 7504, 9380, 9772, 12215, 13960, 18760, 19544, 23383, 24430, 27920, 37520, 39088, 46766, 48860, 93532, 97720, 116915, 163681, 187064, 195440, 233830, 327362, 374128, 467660, 654724, 818405, 935320, 1309448, 1636810, 1870640, 2618896, 3273620, 6547240, 13094480]

約数ペア:

[(1, 13094480), (2, 6547240), (4, 3273620), (5, 2618896), (7, 1870640), (8, 1636810), (10, 1309448), (14, 935320), (16, 818405), (20, 654724), (28, 467660), (35, 374128), (40, 327362), (56, 233830), (67, 195440), (70, 187064), (80, 163681), (112, 116915), (134, 97720), (140, 93532), (268, 48860), (280, 46766), (335, 39088), (349, 37520), (469, 27920), (536, 24430), (560, 23383), (670, 19544), (698, 18760), (938, 13960), (1072, 12215), (1340, 9772), (1396, 9380), (1745, 7504), (1876, 6980), (2345, 5584), (2443, 5360), (2680, 4886), (2792, 4690), (3490, 3752)]