395360836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{3067}}^1$

素因数の和:3188

約数の個数: 48

約数和(自身を含む): 776915776

約数和(自身を除く): 381554940

約数列:

[1, 2, 4, 13, 26, 37, 52, 67, 74, 134, 148, 268, 481, 871, 962, 1742, 1924, 2479, 3067, 3484, 4958, 6134, 9916, 12268, 32227, 39871, 64454, 79742, 113479, 128908, 159484, 205489, 226958, 410978, 453916, 821956, 1475227, 2671357, 2950454, 5342714, 5900908, 7603093, 10685428, 15206186, 30412372, 98840209, 197680418, 395360836]

約数ペア:

[(1, 395360836), (2, 197680418), (4, 98840209), (13, 30412372), (26, 15206186), (37, 10685428), (52, 7603093), (67, 5900908), (74, 5342714), (134, 2950454), (148, 2671357), (268, 1475227), (481, 821956), (871, 453916), (962, 410978), (1742, 226958), (1924, 205489), (2479, 159484), (3067, 128908), (3484, 113479), (4958, 79742), (6134, 64454), (9916, 39871), (12268, 32227)]