326816084

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 692842752

約数和(自身を除く): 366026668

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 67, 82, 98, 134, 164, 196, 268, 287, 469, 574, 607, 938, 1148, 1214, 1876, 2009, 2428, 2747, 3283, 4018, 4249, 5494, 6566, 8036, 8498, 10988, 13132, 16996, 19229, 24887, 29743, 38458, 40669, 49774, 59486, 76916, 81338, 99548, 118972, 134603, 162676, 174209, 269206, 284683, 348418, 538412, 569366, 696836, 1138732, 1219463, 1667429, 1992781, 2438926, 3334858, 3985562, 4877852, 6669716, 7971124, 11672003, 23344006, 46688012, 81704021, 163408042, 326816084]

約数ペア:

[(1, 326816084), (2, 163408042), (4, 81704021), (7, 46688012), (14, 23344006), (28, 11672003), (41, 7971124), (49, 6669716), (67, 4877852), (82, 3985562), (98, 3334858), (134, 2438926), (164, 1992781), (196, 1667429), (268, 1219463), (287, 1138732), (469, 696836), (574, 569366), (607, 538412), (938, 348418), (1148, 284683), (1214, 269206), (1876, 174209), (2009, 162676), (2428, 134603), (2747, 118972), (3283, 99548), (4018, 81338), (4249, 76916), (5494, 59486), (6566, 49774), (8036, 40669), (8498, 38458), (10988, 29743), (13132, 24887), (16996, 19229)]