13925600

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:149

約数の個数: 108

約数和(自身を含む): 37169496

約数和(自身を除く): 23243896

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 103, 104, 130, 160, 169, 200, 206, 208, 260, 325, 338, 400, 412, 416, 515, 520, 650, 676, 800, 824, 845, 1030, 1040, 1300, 1339, 1352, 1648, 1690, 2060, 2080, 2575, 2600, 2678, 2704, 3296, 3380, 4120, 4225, 5150, 5200, 5356, 5408, 6695, 6760, 8240, 8450, 10300, 10400, 10712, 13390, 13520, 16480, 16900, 17407, 20600, 21424, 26780, 27040, 33475, 33800, 34814, 41200, 42848, 53560, 66950, 67600, 69628, 82400, 87035, 107120, 133900, 135200, 139256, 174070, 214240, 267800, 278512, 348140, 435175, 535600, 557024, 696280, 870350, 1071200, 1392560, 1740700, 2785120, 3481400, 6962800, 13925600]

約数ペア:

[(1, 13925600), (2, 6962800), (4, 3481400), (5, 2785120), (8, 1740700), (10, 1392560), (13, 1071200), (16, 870350), (20, 696280), (25, 557024), (26, 535600), (32, 435175), (40, 348140), (50, 278512), (52, 267800), (65, 214240), (80, 174070), (100, 139256), (103, 135200), (104, 133900), (130, 107120), (160, 87035), (169, 82400), (200, 69628), (206, 67600), (208, 66950), (260, 53560), (325, 42848), (338, 41200), (400, 34814), (412, 33800), (416, 33475), (515, 27040), (520, 26780), (650, 21424), (676, 20600), (800, 17407), (824, 16900), (845, 16480), (1030, 13520), (1040, 13390), (1300, 10712), (1339, 10400), (1352, 10300), (1648, 8450), (1690, 8240), (2060, 6760), (2080, 6695), (2575, 5408), (2600, 5356), (2678, 5200), (2704, 5150), (3296, 4225), (3380, 4120)]