1330722072

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{637319}}^1$

素因数の和:637360

約数の個数: 48

約数和(自身を含む): 3728322000

約数和(自身を除く): 2397599928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 637319, 1274638, 1911957, 2549276, 3823914, 5098552, 5735871, 7647828, 11471742, 15295656, 18482251, 22943484, 36964502, 45886968, 55446753, 73929004, 110893506, 147858008, 166340259, 221787012, 332680518, 443574024, 665361036, 1330722072]

約数ペア:

[(1, 1330722072), (2, 665361036), (3, 443574024), (4, 332680518), (6, 221787012), (8, 166340259), (9, 147858008), (12, 110893506), (18, 73929004), (24, 55446753), (29, 45886968), (36, 36964502), (58, 22943484), (72, 18482251), (87, 15295656), (116, 11471742), (174, 7647828), (232, 5735871), (261, 5098552), (348, 3823914), (522, 2549276), (696, 1911957), (1044, 1274638), (2088, 637319)]