420084504

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6563}}^1$

素因数の和:6709

約数の個数: 96

約数和(自身を含む): 1310699520

約数和(自身を除く): 890615016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 252, 254, 381, 504, 508, 762, 889, 1016, 1143, 1524, 1778, 2286, 2667, 3048, 3556, 4572, 5334, 6563, 7112, 8001, 9144, 10668, 13126, 16002, 19689, 21336, 26252, 32004, 39378, 45941, 52504, 59067, 64008, 78756, 91882, 118134, 137823, 157512, 183764, 236268, 275646, 367528, 413469, 472536, 551292, 826938, 833501, 1102584, 1653876, 1667002, 2500503, 3307752, 3334004, 5001006, 5834507, 6668008, 7501509, 10002012, 11669014, 15003018, 17503521, 20004024, 23338028, 30006036, 35007042, 46676056, 52510563, 60012072, 70014084, 105021126, 140028168, 210042252, 420084504]

約数ペア:

[(1, 420084504), (2, 210042252), (3, 140028168), (4, 105021126), (6, 70014084), (7, 60012072), (8, 52510563), (9, 46676056), (12, 35007042), (14, 30006036), (18, 23338028), (21, 20004024), (24, 17503521), (28, 15003018), (36, 11669014), (42, 10002012), (56, 7501509), (63, 6668008), (72, 5834507), (84, 5001006), (126, 3334004), (127, 3307752), (168, 2500503), (252, 1667002), (254, 1653876), (381, 1102584), (504, 833501), (508, 826938), (762, 551292), (889, 472536), (1016, 413469), (1143, 367528), (1524, 275646), (1778, 236268), (2286, 183764), (2667, 157512), (3048, 137823), (3556, 118134), (4572, 91882), (5334, 78756), (6563, 64008), (7112, 59067), (8001, 52504), (9144, 45941), (10668, 39378), (13126, 32004), (16002, 26252), (19689, 21336)]