1519716968

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{11369}}^1$

素因数の和:11431

約数の個数: 96

約数和(自身を含む): 3732998400

約数和(自身を除く): 2213281432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 124, 154, 196, 217, 248, 308, 341, 392, 434, 539, 616, 682, 868, 1078, 1364, 1519, 1736, 2156, 2387, 2728, 3038, 4312, 4774, 6076, 9548, 11369, 12152, 16709, 19096, 22738, 33418, 45476, 66836, 79583, 90952, 125059, 133672, 159166, 250118, 318332, 352439, 500236, 557081, 636664, 704878, 875413, 1000472, 1114162, 1409756, 1750826, 2228324, 2467073, 2819512, 3501652, 3876829, 4456648, 4934146, 6127891, 7003304, 7753658, 9868292, 12255782, 15507316, 17269511, 19736584, 24511564, 27137803, 31014632, 34539022, 49023128, 54275606, 69078044, 108551212, 138156088, 189964621, 217102424, 379929242, 759858484, 1519716968]

約数ペア:

[(1, 1519716968), (2, 759858484), (4, 379929242), (7, 217102424), (8, 189964621), (11, 138156088), (14, 108551212), (22, 69078044), (28, 54275606), (31, 49023128), (44, 34539022), (49, 31014632), (56, 27137803), (62, 24511564), (77, 19736584), (88, 17269511), (98, 15507316), (124, 12255782), (154, 9868292), (196, 7753658), (217, 7003304), (248, 6127891), (308, 4934146), (341, 4456648), (392, 3876829), (434, 3501652), (539, 2819512), (616, 2467073), (682, 2228324), (868, 1750826), (1078, 1409756), (1364, 1114162), (1519, 1000472), (1736, 875413), (2156, 704878), (2387, 636664), (2728, 557081), (3038, 500236), (4312, 352439), (4774, 318332), (6076, 250118), (9548, 159166), (11369, 133672), (12152, 125059), (16709, 90952), (19096, 79583), (22738, 66836), (33418, 45476)]