80454900239990

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{499}}^1\times {\mathrm{69198397}}^1$

素因数の和:69199136

約数の個数: 32

約数和(自身を含む): 145731826188000

約数和(自身を除く): 65276925948010

約数列:

[1, 2, 5, 10, 233, 466, 499, 998, 1165, 2330, 2495, 4990, 116267, 232534, 581335, 1162670, 69198397, 138396794, 345991985, 691983970, 16123226501, 32246453002, 34530000103, 69060000206, 80616132505, 161232265010, 172650000515, 345300001030, 8045490023999, 16090980047998, 40227450119995, 80454900239990]

約数ペア:

[(1, 80454900239990), (2, 40227450119995), (5, 16090980047998), (10, 8045490023999), (233, 345300001030), (466, 172650000515), (499, 161232265010), (998, 80616132505), (1165, 69060000206), (2330, 34530000103), (2495, 32246453002), (4990, 16123226501), (116267, 691983970), (232534, 345991985), (581335, 138396794), (1162670, 69198397)]