1566355424

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{23773}}^1$

素因数の和:23883

約数の個数: 48

約数和(自身を含む): 3235165920

約数和(自身を除く): 1668810496

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 71, 116, 142, 232, 284, 464, 568, 928, 1136, 2059, 2272, 4118, 8236, 16472, 23773, 32944, 47546, 65888, 95092, 190184, 380368, 689417, 760736, 1378834, 1687883, 2757668, 3375766, 5515336, 6751532, 11030672, 13503064, 22061344, 27006128, 48948607, 54012256, 97897214, 195794428, 391588856, 783177712, 1566355424]

約数ペア:

[(1, 1566355424), (2, 783177712), (4, 391588856), (8, 195794428), (16, 97897214), (29, 54012256), (32, 48948607), (58, 27006128), (71, 22061344), (116, 13503064), (142, 11030672), (232, 6751532), (284, 5515336), (464, 3375766), (568, 2757668), (928, 1687883), (1136, 1378834), (2059, 760736), (2272, 689417), (4118, 380368), (8236, 190184), (16472, 95092), (23773, 65888), (32944, 47546)]