4648850024

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{205993}}^1$

素因数の和:206050

約数の個数: 64

約数和(自身を含む): 11074237440

約数和(自身を除く): 6425387416

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 11284, 22568, 205993, 411986, 823972, 1441951, 1647944, 2677909, 2883902, 5355818, 5767804, 6385783, 10711636, 11535608, 12771566, 18745363, 21423272, 25543132, 37490726, 44700481, 51086264, 74981452, 83015179, 89400962, 149962904, 166030358, 178801924, 332060716, 357603848, 581106253, 664121432, 1162212506, 2324425012, 4648850024]

約数ペア:

[(1, 4648850024), (2, 2324425012), (4, 1162212506), (7, 664121432), (8, 581106253), (13, 357603848), (14, 332060716), (26, 178801924), (28, 166030358), (31, 149962904), (52, 89400962), (56, 83015179), (62, 74981452), (91, 51086264), (104, 44700481), (124, 37490726), (182, 25543132), (217, 21423272), (248, 18745363), (364, 12771566), (403, 11535608), (434, 10711636), (728, 6385783), (806, 5767804), (868, 5355818), (1612, 2883902), (1736, 2677909), (2821, 1647944), (3224, 1441951), (5642, 823972), (11284, 411986), (22568, 205993)]