1010998076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:435

約数の個数: 72

約数和(自身を含む): 1993978560

約数和(自身を除く): 982980484

約数列:

[1, 2, 4, 11, 22, 44, 79, 121, 137, 158, 193, 242, 274, 316, 386, 484, 548, 772, 869, 1507, 1738, 2123, 3014, 3476, 4246, 6028, 8492, 9559, 10823, 15247, 16577, 19118, 21646, 23353, 26441, 30494, 33154, 38236, 43292, 46706, 52882, 60988, 66308, 93412, 105764, 119053, 167717, 238106, 290851, 335434, 476212, 581702, 670868, 1163404, 1309583, 1844887, 2088839, 2619166, 3199361, 3689774, 4177678, 5238332, 6398722, 7379548, 8355356, 12797444, 22977229, 45954458, 91908916, 252749519, 505499038, 1010998076]

約数ペア:

[(1, 1010998076), (2, 505499038), (4, 252749519), (11, 91908916), (22, 45954458), (44, 22977229), (79, 12797444), (121, 8355356), (137, 7379548), (158, 6398722), (193, 5238332), (242, 4177678), (274, 3689774), (316, 3199361), (386, 2619166), (484, 2088839), (548, 1844887), (772, 1309583), (869, 1163404), (1507, 670868), (1738, 581702), (2123, 476212), (3014, 335434), (3476, 290851), (4246, 238106), (6028, 167717), (8492, 119053), (9559, 105764), (10823, 93412), (15247, 66308), (16577, 60988), (19118, 52882), (21646, 46706), (23353, 43292), (26441, 38236), (30494, 33154)]