42105881741

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{659}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 59806771200

約数和(自身を除く): 17700889459

約数列:

[1, 7, 11, 17, 19, 49, 77, 119, 133, 187, 209, 323, 367, 539, 659, 833, 931, 1309, 1463, 2261, 2569, 3553, 4037, 4613, 6239, 6973, 7249, 9163, 10241, 11203, 12521, 15827, 17983, 24871, 28259, 32291, 43673, 48811, 50743, 68629, 76703, 78421, 87647, 118541, 123233, 137731, 174097, 197813, 212857, 241853, 305711, 341677, 355201, 480403, 536921, 548947, 613529, 829787, 862631, 964117, 1303951, 1489999, 1692971, 2341427, 2660383, 3362821, 3758447, 4111501, 4595207, 5808509, 6038417, 6748819, 9127657, 10429993, 11850797, 16389989, 18622681, 28780507, 32166449, 45226511, 50547277, 63893599, 78118519, 114729923, 130358767, 201463549, 225165143, 316585577, 353830939, 546829633, 859303709, 2216099039, 2476816573, 3827807431, 6015125963, 42105881741]

約数ペア:

[(1, 42105881741), (7, 6015125963), (11, 3827807431), (17, 2476816573), (19, 2216099039), (49, 859303709), (77, 546829633), (119, 353830939), (133, 316585577), (187, 225165143), (209, 201463549), (323, 130358767), (367, 114729923), (539, 78118519), (659, 63893599), (833, 50547277), (931, 45226511), (1309, 32166449), (1463, 28780507), (2261, 18622681), (2569, 16389989), (3553, 11850797), (4037, 10429993), (4613, 9127657), (6239, 6748819), (6973, 6038417), (7249, 5808509), (9163, 4595207), (10241, 4111501), (11203, 3758447), (12521, 3362821), (15827, 2660383), (17983, 2341427), (24871, 1692971), (28259, 1489999), (32291, 1303951), (43673, 964117), (48811, 862631), (50743, 829787), (68629, 613529), (76703, 548947), (78421, 536921), (87647, 480403), (118541, 355201), (123233, 341677), (137731, 305711), (174097, 241853), (197813, 212857)]