727708665744

素因数分解:

$2^4\times 3^2\times {\mathrm{238949}}^1\times {\mathrm{21149}}^1$

素因数の和:260112

約数の個数: 60

約数和(自身を含む): 2036678377500

約数和(自身を除く): 1308969711756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 21149, 42298, 63447, 84596, 126894, 169192, 190341, 238949, 253788, 338384, 380682, 477898, 507576, 716847, 761364, 955796, 1015152, 1433694, 1522728, 1911592, 2150541, 2867388, 3045456, 3823184, 4301082, 5734776, 8602164, 11469552, 17204328, 34408656, 5053532401, 10107064802, 15160597203, 20214129604, 30321194406, 40428259208, 45481791609, 60642388812, 80856518416, 90963583218, 121284777624, 181927166436, 242569555248, 363854332872, 727708665744]

約数ペア:

[(1, 727708665744), (2, 363854332872), (3, 242569555248), (4, 181927166436), (6, 121284777624), (8, 90963583218), (9, 80856518416), (12, 60642388812), (16, 45481791609), (18, 40428259208), (24, 30321194406), (36, 20214129604), (48, 15160597203), (72, 10107064802), (144, 5053532401), (21149, 34408656), (42298, 17204328), (63447, 11469552), (84596, 8602164), (126894, 5734776), (169192, 4301082), (190341, 3823184), (238949, 3045456), (253788, 2867388), (338384, 2150541), (380682, 1911592), (477898, 1522728), (507576, 1433694), (716847, 1015152), (761364, 955796)]