1377878841144

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{490697593}}^1$

素因数の和:490697621

約数の個数: 64

約数和(自身を含む): 4121859789600

約数和(自身を除く): 2743980948456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 490697593, 981395186, 1472092779, 1962790372, 2944185558, 3925580744, 4416278337, 5888371116, 6379068709, 8832556674, 11776742232, 12758137418, 13248835011, 17665113348, 19137206127, 25516274836, 26497670022, 35330226696, 38274412254, 51032549672, 52995340044, 57411618381, 76548824508, 105990680088, 114823236762, 153097649016, 172234855143, 229646473524, 344469710286, 459292947048, 688939420572, 1377878841144]

約数ペア:

[(1, 1377878841144), (2, 688939420572), (3, 459292947048), (4, 344469710286), (6, 229646473524), (8, 172234855143), (9, 153097649016), (12, 114823236762), (13, 105990680088), (18, 76548824508), (24, 57411618381), (26, 52995340044), (27, 51032549672), (36, 38274412254), (39, 35330226696), (52, 26497670022), (54, 25516274836), (72, 19137206127), (78, 17665113348), (104, 13248835011), (108, 12758137418), (117, 11776742232), (156, 8832556674), (216, 6379068709), (234, 5888371116), (312, 4416278337), (351, 3925580744), (468, 2944185558), (702, 1962790372), (936, 1472092779), (1404, 981395186), (2808, 490697593)]