3970747456

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{37579}}^1$

素因数の和:37731

約数の個数: 56

約数和(自身を含む): 8552606720

約数和(自身を除く): 4581859264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 208, 254, 416, 508, 832, 1016, 1651, 2032, 3302, 4064, 6604, 8128, 13208, 26416, 37579, 52832, 75158, 105664, 150316, 300632, 488527, 601264, 977054, 1202528, 1954108, 2405056, 3908216, 4772533, 7816432, 9545066, 15632864, 19090132, 31265728, 38180264, 62042929, 76360528, 124085858, 152721056, 248171716, 305442112, 496343432, 992686864, 1985373728, 3970747456]

約数ペア:

[(1, 3970747456), (2, 1985373728), (4, 992686864), (8, 496343432), (13, 305442112), (16, 248171716), (26, 152721056), (32, 124085858), (52, 76360528), (64, 62042929), (104, 38180264), (127, 31265728), (208, 19090132), (254, 15632864), (416, 9545066), (508, 7816432), (832, 4772533), (1016, 3908216), (1651, 2405056), (2032, 1954108), (3302, 1202528), (4064, 977054), (6604, 601264), (8128, 488527), (13208, 300632), (26416, 150316), (37579, 105664), (52832, 75158)]