1719987912

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{274583}}^1$

素因数の和:274627

約数の個数: 64

約数和(自身を含む): 4942512000

約数和(自身を除く): 3222524088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 274583, 549166, 823749, 1098332, 1647498, 2196664, 2471247, 3294996, 4942494, 6589992, 7413741, 7962907, 9884988, 14827482, 15925814, 19769976, 23888721, 29654964, 31851628, 47777442, 59309928, 63703256, 71666163, 95554884, 143332326, 191109768, 214998489, 286664652, 429996978, 573329304, 859993956, 1719987912]

約数ペア:

[(1, 1719987912), (2, 859993956), (3, 573329304), (4, 429996978), (6, 286664652), (8, 214998489), (9, 191109768), (12, 143332326), (18, 95554884), (24, 71666163), (27, 63703256), (29, 59309928), (36, 47777442), (54, 31851628), (58, 29654964), (72, 23888721), (87, 19769976), (108, 15925814), (116, 14827482), (174, 9884988), (216, 7962907), (232, 7413741), (261, 6589992), (348, 4942494), (522, 3294996), (696, 2471247), (783, 2196664), (1044, 1647498), (1566, 1098332), (2088, 823749), (3132, 549166), (6264, 274583)]