350772516

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{997}}^1$

素因数の和:1373

約数の個数: 72

約数和(自身を含む): 920894520

約数和(自身を除く): 570122004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 337, 348, 522, 674, 997, 1011, 1044, 1348, 1994, 2022, 2991, 3033, 3988, 4044, 5982, 6066, 8973, 9773, 11964, 12132, 17946, 19546, 28913, 29319, 35892, 39092, 57826, 58638, 86739, 87957, 115652, 117276, 173478, 175914, 260217, 335989, 346956, 351828, 520434, 671978, 1007967, 1040868, 1343956, 2015934, 3023901, 4031868, 6047802, 9743681, 12095604, 19487362, 29231043, 38974724, 58462086, 87693129, 116924172, 175386258, 350772516]

約数ペア:

[(1, 350772516), (2, 175386258), (3, 116924172), (4, 87693129), (6, 58462086), (9, 38974724), (12, 29231043), (18, 19487362), (29, 12095604), (36, 9743681), (58, 6047802), (87, 4031868), (116, 3023901), (174, 2015934), (261, 1343956), (337, 1040868), (348, 1007967), (522, 671978), (674, 520434), (997, 351828), (1011, 346956), (1044, 335989), (1348, 260217), (1994, 175914), (2022, 173478), (2991, 117276), (3033, 115652), (3988, 87957), (4044, 86739), (5982, 58638), (6066, 57826), (8973, 39092), (9773, 35892), (11964, 29319), (12132, 28913), (17946, 19546)]