416647728

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3863}}^1$

素因数の和:3991

約数の個数: 120

約数和(自身を含む): 1345413888

約数和(自身を除く): 928766160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 107, 112, 126, 144, 168, 214, 252, 321, 336, 428, 504, 642, 749, 856, 963, 1008, 1284, 1498, 1712, 1926, 2247, 2568, 2996, 3852, 3863, 4494, 5136, 5992, 6741, 7704, 7726, 8988, 11589, 11984, 13482, 15408, 15452, 17976, 23178, 26964, 27041, 30904, 34767, 35952, 46356, 53928, 54082, 61808, 69534, 81123, 92712, 107856, 108164, 139068, 162246, 185424, 216328, 243369, 278136, 324492, 413341, 432656, 486738, 556272, 648984, 826682, 973476, 1240023, 1297968, 1653364, 1946952, 2480046, 2893387, 3306728, 3720069, 3893904, 4960092, 5786774, 6613456, 7440138, 8680161, 9920184, 11573548, 14880276, 17360322, 19840368, 23147096, 26040483, 29760552, 34720644, 46294192, 52080966, 59521104, 69441288, 104161932, 138882576, 208323864, 416647728]

約数ペア:

[(1, 416647728), (2, 208323864), (3, 138882576), (4, 104161932), (6, 69441288), (7, 59521104), (8, 52080966), (9, 46294192), (12, 34720644), (14, 29760552), (16, 26040483), (18, 23147096), (21, 19840368), (24, 17360322), (28, 14880276), (36, 11573548), (42, 9920184), (48, 8680161), (56, 7440138), (63, 6613456), (72, 5786774), (84, 4960092), (107, 3893904), (112, 3720069), (126, 3306728), (144, 2893387), (168, 2480046), (214, 1946952), (252, 1653364), (321, 1297968), (336, 1240023), (428, 973476), (504, 826682), (642, 648984), (749, 556272), (856, 486738), (963, 432656), (1008, 413341), (1284, 324492), (1498, 278136), (1712, 243369), (1926, 216328), (2247, 185424), (2568, 162246), (2996, 139068), (3852, 108164), (3863, 107856), (4494, 92712), (5136, 81123), (5992, 69534), (6741, 61808), (7704, 54082), (7726, 53928), (8988, 46356), (11589, 35952), (11984, 34767), (13482, 30904), (15408, 27041), (15452, 26964), (17976, 23178)]