4809260

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 10635744

約数和(自身を除く): 5826484

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 97, 134, 148, 185, 194, 268, 335, 370, 388, 485, 670, 740, 970, 1340, 1940, 2479, 3589, 4958, 6499, 7178, 9916, 12395, 12998, 14356, 17945, 24790, 25996, 32495, 35890, 49580, 64990, 71780, 129980, 240463, 480926, 961852, 1202315, 2404630, 4809260]

約数ペア:

[(1, 4809260), (2, 2404630), (4, 1202315), (5, 961852), (10, 480926), (20, 240463), (37, 129980), (67, 71780), (74, 64990), (97, 49580), (134, 35890), (148, 32495), (185, 25996), (194, 24790), (268, 17945), (335, 14356), (370, 12998), (388, 12395), (485, 9916), (670, 7178), (740, 6499), (970, 4958), (1340, 3589), (1940, 2479)]