664225848

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{64513}}^1$

素因数の和:64549

約数の個数: 96

約数和(自身を含む): 2113478640

約数和(自身を除く): 1449252792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 10296, 64513, 129026, 193539, 258052, 387078, 516104, 580617, 709643, 774156, 838669, 1161234, 1419286, 1548312, 1677338, 2128929, 2322468, 2516007, 2838572, 3354676, 4257858, 4644936, 5032014, 5677144, 6386787, 6709352, 7548021, 8515716, 9225359, 10064028, 12773574, 15096042, 17031432, 18450718, 20128056, 25547148, 27676077, 30192084, 36901436, 51094296, 55352154, 60384168, 73802872, 83028231, 110704308, 166056462, 221408616, 332112924, 664225848]

約数ペア:

[(1, 664225848), (2, 332112924), (3, 221408616), (4, 166056462), (6, 110704308), (8, 83028231), (9, 73802872), (11, 60384168), (12, 55352154), (13, 51094296), (18, 36901436), (22, 30192084), (24, 27676077), (26, 25547148), (33, 20128056), (36, 18450718), (39, 17031432), (44, 15096042), (52, 12773574), (66, 10064028), (72, 9225359), (78, 8515716), (88, 7548021), (99, 6709352), (104, 6386787), (117, 5677144), (132, 5032014), (143, 4644936), (156, 4257858), (198, 3354676), (234, 2838572), (264, 2516007), (286, 2322468), (312, 2128929), (396, 1677338), (429, 1548312), (468, 1419286), (572, 1161234), (792, 838669), (858, 774156), (936, 709643), (1144, 580617), (1287, 516104), (1716, 387078), (2574, 258052), (3432, 193539), (5148, 129026), (10296, 64513)]