264435028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3529}}^1$

素因数の和:3688

約数の個数: 48

約数和(自身を含む): 547968960

約数和(自身を除く): 283533932

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 131, 143, 262, 286, 524, 572, 1441, 1703, 2882, 3406, 3529, 5764, 6812, 7058, 14116, 18733, 37466, 38819, 45877, 74932, 77638, 91754, 155276, 183508, 462299, 504647, 924598, 1009294, 1849196, 2018588, 5085289, 6009887, 10170578, 12019774, 20341156, 24039548, 66108757, 132217514, 264435028]

約数ペア:

[(1, 264435028), (2, 132217514), (4, 66108757), (11, 24039548), (13, 20341156), (22, 12019774), (26, 10170578), (44, 6009887), (52, 5085289), (131, 2018588), (143, 1849196), (262, 1009294), (286, 924598), (524, 504647), (572, 462299), (1441, 183508), (1703, 155276), (2882, 91754), (3406, 77638), (3529, 74932), (5764, 45877), (6812, 38819), (7058, 37466), (14116, 18733)]