727970291988

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1\times {\mathrm{2430359}}^1$

素因数の和:2430704

約数の個数: 48

約数和(自身を含む): 1721667024000

約数和(自身を除く): 993696732012

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 229, 327, 436, 458, 654, 687, 916, 1308, 1374, 2748, 24961, 49922, 74883, 99844, 149766, 299532, 2430359, 4860718, 7291077, 9721436, 14582154, 29164308, 264909131, 529818262, 556552211, 794727393, 1059636524, 1113104422, 1589454786, 1669656633, 2226208844, 3178909572, 3339313266, 6678626532, 60664190999, 121328381998, 181992572997, 242656763996, 363985145994, 727970291988]

約数ペア:

[(1, 727970291988), (2, 363985145994), (3, 242656763996), (4, 181992572997), (6, 121328381998), (12, 60664190999), (109, 6678626532), (218, 3339313266), (229, 3178909572), (327, 2226208844), (436, 1669656633), (458, 1589454786), (654, 1113104422), (687, 1059636524), (916, 794727393), (1308, 556552211), (1374, 529818262), (2748, 264909131), (24961, 29164308), (49922, 14582154), (74883, 9721436), (99844, 7291077), (149766, 4860718), (299532, 2430359)]