261036861666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2731}}^1\times {\mathrm{21269}}^1$

素因数の和:24119

約数の個数: 64

約数和(自身を含む): 602480747520

約数和(自身を除く): 341443885854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 2731, 4494, 5462, 8193, 16386, 19117, 21269, 38234, 42538, 57351, 63807, 114702, 127614, 148883, 292217, 297766, 446649, 584434, 876651, 893298, 1753302, 2045519, 2275783, 4091038, 4551566, 6136557, 6827349, 12273114, 13654698, 15930481, 31860962, 47791443, 58085639, 95582886, 116171278, 174256917, 348513834, 406599473, 813198946, 1219798419, 2439596838, 6215163373, 12430326746, 18645490119, 37290980238, 43506143611, 87012287222, 130518430833, 261036861666]

約数ペア:

[(1, 261036861666), (2, 130518430833), (3, 87012287222), (6, 43506143611), (7, 37290980238), (14, 18645490119), (21, 12430326746), (42, 6215163373), (107, 2439596838), (214, 1219798419), (321, 813198946), (642, 406599473), (749, 348513834), (1498, 174256917), (2247, 116171278), (2731, 95582886), (4494, 58085639), (5462, 47791443), (8193, 31860962), (16386, 15930481), (19117, 13654698), (21269, 12273114), (38234, 6827349), (42538, 6136557), (57351, 4551566), (63807, 4091038), (114702, 2275783), (127614, 2045519), (148883, 1753302), (292217, 893298), (297766, 876651), (446649, 584434)]