24901280

素因数分解:

$2^5\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1629

約数の個数: 48

約数和(自身を含む): 59439744

約数和(自身を除く): 34538464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 103, 160, 206, 412, 515, 824, 1030, 1511, 1648, 2060, 3022, 3296, 4120, 6044, 7555, 8240, 12088, 15110, 16480, 24176, 30220, 48352, 60440, 120880, 155633, 241760, 311266, 622532, 778165, 1245064, 1556330, 2490128, 3112660, 4980256, 6225320, 12450640, 24901280]

約数ペア:

[(1, 24901280), (2, 12450640), (4, 6225320), (5, 4980256), (8, 3112660), (10, 2490128), (16, 1556330), (20, 1245064), (32, 778165), (40, 622532), (80, 311266), (103, 241760), (160, 155633), (206, 120880), (412, 60440), (515, 48352), (824, 30220), (1030, 24176), (1511, 16480), (1648, 15110), (2060, 12088), (3022, 8240), (3296, 7555), (4120, 6044)]