858274170372

素因数分解:

$2^2\times 3^4\times {\mathrm{2591}}^1\times {\mathrm{1022383}}^1$

素因数の和:1024990

約数の個数: 60

約数和(自身を含む): 2244566370816

約数和(自身を除く): 1386292200444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 2591, 5182, 7773, 10364, 15546, 23319, 31092, 46638, 69957, 93276, 139914, 209871, 279828, 419742, 839484, 1022383, 2044766, 3067149, 4089532, 6134298, 9201447, 12268596, 18402894, 27604341, 36805788, 55208682, 82813023, 110417364, 165626046, 331252092, 2648994353, 5297988706, 7946983059, 10595977412, 15893966118, 23840949177, 31787932236, 47681898354, 71522847531, 95363796708, 143045695062, 214568542593, 286091390124, 429137085186, 858274170372]

約数ペア:

[(1, 858274170372), (2, 429137085186), (3, 286091390124), (4, 214568542593), (6, 143045695062), (9, 95363796708), (12, 71522847531), (18, 47681898354), (27, 31787932236), (36, 23840949177), (54, 15893966118), (81, 10595977412), (108, 7946983059), (162, 5297988706), (324, 2648994353), (2591, 331252092), (5182, 165626046), (7773, 110417364), (10364, 82813023), (15546, 55208682), (23319, 36805788), (31092, 27604341), (46638, 18402894), (69957, 12268596), (93276, 9201447), (139914, 6134298), (209871, 4089532), (279828, 3067149), (419742, 2044766), (839484, 1022383)]