48228740

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1749

約数の個数: 72

約数和(自身を含む): 121950360

約数和(自身を除く): 73721620

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 49, 58, 70, 98, 116, 140, 145, 196, 203, 245, 290, 406, 490, 580, 812, 980, 1015, 1421, 1697, 2030, 2842, 3394, 4060, 5684, 6788, 7105, 8485, 11879, 14210, 16970, 23758, 28420, 33940, 47516, 49213, 59395, 83153, 98426, 118790, 166306, 196852, 237580, 246065, 332612, 344491, 415765, 492130, 688982, 831530, 984260, 1377964, 1663060, 1722455, 2411437, 3444910, 4822874, 6889820, 9645748, 12057185, 24114370, 48228740]

約数ペア:

[(1, 48228740), (2, 24114370), (4, 12057185), (5, 9645748), (7, 6889820), (10, 4822874), (14, 3444910), (20, 2411437), (28, 1722455), (29, 1663060), (35, 1377964), (49, 984260), (58, 831530), (70, 688982), (98, 492130), (116, 415765), (140, 344491), (145, 332612), (196, 246065), (203, 237580), (245, 196852), (290, 166306), (406, 118790), (490, 98426), (580, 83153), (812, 59395), (980, 49213), (1015, 47516), (1421, 33940), (1697, 28420), (2030, 23758), (2842, 16970), (3394, 14210), (4060, 11879), (5684, 8485), (6788, 7105)]