318554676

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{27739}}^1$

素因数の和:27789

約数の個数: 72

約数和(自身を含む): 908762400

約数和(自身を除く): 590207724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 66, 87, 99, 116, 132, 174, 198, 261, 319, 348, 396, 522, 638, 957, 1044, 1276, 1914, 2871, 3828, 5742, 11484, 27739, 55478, 83217, 110956, 166434, 249651, 305129, 332868, 499302, 610258, 804431, 915387, 998604, 1220516, 1608862, 1830774, 2413293, 2746161, 3217724, 3661548, 4826586, 5492322, 7239879, 8848741, 9653172, 10984644, 14479758, 17697482, 26546223, 28959516, 35394964, 53092446, 79638669, 106184892, 159277338, 318554676]

約数ペア:

[(1, 318554676), (2, 159277338), (3, 106184892), (4, 79638669), (6, 53092446), (9, 35394964), (11, 28959516), (12, 26546223), (18, 17697482), (22, 14479758), (29, 10984644), (33, 9653172), (36, 8848741), (44, 7239879), (58, 5492322), (66, 4826586), (87, 3661548), (99, 3217724), (116, 2746161), (132, 2413293), (174, 1830774), (198, 1608862), (261, 1220516), (319, 998604), (348, 915387), (396, 804431), (522, 610258), (638, 499302), (957, 332868), (1044, 305129), (1276, 249651), (1914, 166434), (2871, 110956), (3828, 83217), (5742, 55478), (11484, 27739)]