340096510

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{13697}}^1$

素因数の和:13908

約数の個数: 32

約数和(自身を含む): 662764032

約数和(自身を除く): 322667522

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 191, 382, 955, 1910, 2483, 4966, 12415, 13697, 24830, 27394, 68485, 136970, 178061, 356122, 890305, 1780610, 2616127, 5232254, 13080635, 26161270, 34009651, 68019302, 170048255, 340096510]

約数ペア:

[(1, 340096510), (2, 170048255), (5, 68019302), (10, 34009651), (13, 26161270), (26, 13080635), (65, 5232254), (130, 2616127), (191, 1780610), (382, 890305), (955, 356122), (1910, 178061), (2483, 136970), (4966, 68485), (12415, 27394), (13697, 24830)]