1330491775155

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{839}}^1\times {\mathrm{25679}}^1$

素因数の和:26728

約数の個数: 64

約数和(自身を含む): 2236502016000

約数和(自身を除く): 906010240845

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 537, 839, 895, 2517, 2685, 4117, 4195, 12351, 12585, 19297, 20585, 25679, 57891, 61755, 77037, 96485, 128395, 150181, 289455, 385185, 450543, 590617, 750905, 1771851, 2252715, 2953085, 3454163, 4596541, 8859255, 10362489, 13789623, 17270815, 21544681, 22982705, 51812445, 64634043, 68948115, 105720443, 107723405, 317161329, 323170215, 495527663, 528602215, 1486582989, 1585806645, 2477638315, 3856497899, 7432914945, 11569493697, 19282489495, 57847468485, 88699451677, 266098355031, 443497258385, 1330491775155]

約数ペア:

[(1, 1330491775155), (3, 443497258385), (5, 266098355031), (15, 88699451677), (23, 57847468485), (69, 19282489495), (115, 11569493697), (179, 7432914945), (345, 3856497899), (537, 2477638315), (839, 1585806645), (895, 1486582989), (2517, 528602215), (2685, 495527663), (4117, 323170215), (4195, 317161329), (12351, 107723405), (12585, 105720443), (19297, 68948115), (20585, 64634043), (25679, 51812445), (57891, 22982705), (61755, 21544681), (77037, 17270815), (96485, 13789623), (128395, 10362489), (150181, 8859255), (289455, 4596541), (385185, 3454163), (450543, 2953085), (590617, 2252715), (750905, 1771851)]