252940968

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{55763}}^1$

素因数の和:55788

約数の個数: 80

約数和(自身を含む): 809693280

約数和(自身を除く): 556752312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 55763, 111526, 167289, 223052, 334578, 390341, 446104, 501867, 669156, 780682, 1003734, 1171023, 1338312, 1505601, 1561364, 2007468, 2342046, 3011202, 3122728, 3513069, 4014936, 4516803, 4684092, 6022404, 7026138, 9033606, 9368184, 10539207, 12044808, 14052276, 18067212, 21078414, 28104552, 31617621, 36134424, 42156828, 63235242, 84313656, 126470484, 252940968]

約数ペア:

[(1, 252940968), (2, 126470484), (3, 84313656), (4, 63235242), (6, 42156828), (7, 36134424), (8, 31617621), (9, 28104552), (12, 21078414), (14, 18067212), (18, 14052276), (21, 12044808), (24, 10539207), (27, 9368184), (28, 9033606), (36, 7026138), (42, 6022404), (54, 4684092), (56, 4516803), (63, 4014936), (72, 3513069), (81, 3122728), (84, 3011202), (108, 2342046), (126, 2007468), (162, 1561364), (168, 1505601), (189, 1338312), (216, 1171023), (252, 1003734), (324, 780682), (378, 669156), (504, 501867), (567, 446104), (648, 390341), (756, 334578), (1134, 223052), (1512, 167289), (2268, 111526), (4536, 55763)]