14949849980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3382319}}^1$

素因数の和:3382358

約数の個数: 48

約数和(自身を含む): 35798474880

約数和(自身を除く): 20848624900

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 340, 442, 884, 1105, 2210, 4420, 3382319, 6764638, 13529276, 16911595, 33823190, 43970147, 57499423, 67646380, 87940294, 114998846, 175880588, 219850735, 229997692, 287497115, 439701470, 574994230, 747492499, 879402940, 1149988460, 1494984998, 2989969996, 3737462495, 7474924990, 14949849980]

約数ペア:

[(1, 14949849980), (2, 7474924990), (4, 3737462495), (5, 2989969996), (10, 1494984998), (13, 1149988460), (17, 879402940), (20, 747492499), (26, 574994230), (34, 439701470), (52, 287497115), (65, 229997692), (68, 219850735), (85, 175880588), (130, 114998846), (170, 87940294), (221, 67646380), (260, 57499423), (340, 43970147), (442, 33823190), (884, 16911595), (1105, 13529276), (2210, 6764638), (4420, 3382319)]