24626420

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1969

約数の個数: 72

約数和(自身を含む): 64819944

約数和(自身を除く): 40193524

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 1933, 2548, 3185, 3866, 6370, 7732, 9665, 12740, 13531, 19330, 25129, 27062, 38660, 50258, 54124, 67655, 94717, 100516, 125645, 135310, 175903, 189434, 251290, 270620, 351806, 378868, 473585, 502580, 703612, 879515, 947170, 1231321, 1759030, 1894340, 2462642, 3518060, 4925284, 6156605, 12313210, 24626420]

約数ペア:

[(1, 24626420), (2, 12313210), (4, 6156605), (5, 4925284), (7, 3518060), (10, 2462642), (13, 1894340), (14, 1759030), (20, 1231321), (26, 947170), (28, 879515), (35, 703612), (49, 502580), (52, 473585), (65, 378868), (70, 351806), (91, 270620), (98, 251290), (130, 189434), (140, 175903), (182, 135310), (196, 125645), (245, 100516), (260, 94717), (364, 67655), (455, 54124), (490, 50258), (637, 38660), (910, 27062), (980, 25129), (1274, 19330), (1820, 13531), (1933, 12740), (2548, 9665), (3185, 7732), (3866, 6370)]