15697735690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1326943}}^1$

素因数の和:1326983

約数の個数: 48

約数和(自身を含む): 34967628288

約数和(自身を除く): 19269892598

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 1326943, 2653886, 6634715, 9288601, 13269430, 17250259, 18577202, 34500518, 46443005, 86251295, 92886010, 120751813, 172502590, 224253367, 241503626, 448506734, 603759065, 1121266835, 1207518130, 1569773569, 2242533670, 3139547138, 7848867845, 15697735690]

約数ペア:

[(1, 15697735690), (2, 7848867845), (5, 3139547138), (7, 2242533670), (10, 1569773569), (13, 1207518130), (14, 1121266835), (26, 603759065), (35, 448506734), (65, 241503626), (70, 224253367), (91, 172502590), (130, 120751813), (169, 92886010), (182, 86251295), (338, 46443005), (455, 34500518), (845, 18577202), (910, 17250259), (1183, 13269430), (1690, 9288601), (2366, 6634715), (5915, 2653886), (11830, 1326943)]