24600940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1931}}^1$

素因数の和:1967

約数の個数: 72

約数和(自身を含む): 64752912

約数和(自身を除く): 40151972

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, 1931, 2548, 3185, 3862, 6370, 7724, 9655, 12740, 13517, 19310, 25103, 27034, 38620, 50206, 54068, 67585, 94619, 100412, 125515, 135170, 175721, 189238, 251030, 270340, 351442, 378476, 473095, 502060, 702884, 878605, 946190, 1230047, 1757210, 1892380, 2460094, 3514420, 4920188, 6150235, 12300470, 24600940]

約数ペア:

[(1, 24600940), (2, 12300470), (4, 6150235), (5, 4920188), (7, 3514420), (10, 2460094), (13, 1892380), (14, 1757210), (20, 1230047), (26, 946190), (28, 878605), (35, 702884), (49, 502060), (52, 473095), (65, 378476), (70, 351442), (91, 270340), (98, 251030), (130, 189238), (140, 175721), (182, 135170), (196, 125515), (245, 100412), (260, 94619), (364, 67585), (455, 54068), (490, 50206), (637, 38620), (910, 27034), (980, 25103), (1274, 19310), (1820, 13517), (1931, 12740), (2548, 9655), (3185, 7724), (3862, 6370)]