497416608

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{132857}}^1$

素因数の和:132886

約数の個数: 72

約数和(自身を含む): 1523349828

約数和(自身を除く): 1025933220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 132857, 265714, 398571, 531428, 797142, 1062856, 1195713, 1594284, 1727141, 2125712, 2391426, 3188568, 3454282, 4251424, 4782852, 5181423, 6377136, 6908564, 9565704, 10362846, 12754272, 13817128, 15544269, 19131408, 20725692, 27634256, 31088538, 38262816, 41451384, 55268512, 62177076, 82902768, 124354152, 165805536, 248708304, 497416608]

約数ペア:

[(1, 497416608), (2, 248708304), (3, 165805536), (4, 124354152), (6, 82902768), (8, 62177076), (9, 55268512), (12, 41451384), (13, 38262816), (16, 31088538), (18, 27634256), (24, 20725692), (26, 19131408), (32, 15544269), (36, 13817128), (39, 12754272), (48, 10362846), (52, 9565704), (72, 6908564), (78, 6377136), (96, 5181423), (104, 4782852), (117, 4251424), (144, 3454282), (156, 3188568), (208, 2391426), (234, 2125712), (288, 1727141), (312, 1594284), (416, 1195713), (468, 1062856), (624, 797142), (936, 531428), (1248, 398571), (1872, 265714), (3744, 132857)]