4121100704

素因数分解:

$2^5\times 7^2\times {\mathrm{131}}^1\times {\mathrm{20063}}^1$

素因数の和:20218

約数の個数: 72

約数和(自身を含む): 9510576768

約数和(自身を除く): 5389476064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 131, 196, 224, 262, 392, 524, 784, 917, 1048, 1568, 1834, 2096, 3668, 4192, 6419, 7336, 12838, 14672, 20063, 25676, 29344, 40126, 51352, 80252, 102704, 140441, 160504, 205408, 280882, 321008, 561764, 642016, 983087, 1123528, 1966174, 2247056, 2628253, 3932348, 4494112, 5256506, 7864696, 10513012, 15729392, 18397771, 21026024, 31458784, 36795542, 42052048, 73591084, 84104096, 128784397, 147182168, 257568794, 294364336, 515137588, 588728672, 1030275176, 2060550352, 4121100704]

約数ペア:

[(1, 4121100704), (2, 2060550352), (4, 1030275176), (7, 588728672), (8, 515137588), (14, 294364336), (16, 257568794), (28, 147182168), (32, 128784397), (49, 84104096), (56, 73591084), (98, 42052048), (112, 36795542), (131, 31458784), (196, 21026024), (224, 18397771), (262, 15729392), (392, 10513012), (524, 7864696), (784, 5256506), (917, 4494112), (1048, 3932348), (1568, 2628253), (1834, 2247056), (2096, 1966174), (3668, 1123528), (4192, 983087), (6419, 642016), (7336, 561764), (12838, 321008), (14672, 280882), (20063, 205408), (25676, 160504), (29344, 140441), (40126, 102704), (51352, 80252)]