455469672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{487}}^1$

素因数の和:815

約数の個数: 128

約数和(自身を含む): 1377331200

約数和(自身を除く): 921861528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 293, 399, 456, 487, 532, 586, 798, 879, 974, 1064, 1172, 1461, 1596, 1758, 1948, 2051, 2344, 2922, 3192, 3409, 3516, 3896, 4102, 5567, 5844, 6153, 6818, 7032, 8204, 9253, 10227, 11134, 11688, 12306, 13636, 16408, 16701, 18506, 20454, 22268, 24612, 27272, 27759, 33402, 37012, 38969, 40908, 44536, 49224, 55518, 64771, 66804, 74024, 77938, 81816, 111036, 116907, 129542, 133608, 142691, 155876, 194313, 222072, 233814, 259084, 285382, 311752, 388626, 428073, 467628, 518168, 570764, 777252, 856146, 935256, 998837, 1141528, 1554504, 1712292, 1997674, 2711129, 2996511, 3424584, 3995348, 5422258, 5993022, 7990696, 8133387, 10844516, 11986044, 16266774, 18977903, 21689032, 23972088, 32533548, 37955806, 56933709, 65067096, 75911612, 113867418, 151823224, 227734836, 455469672]

約数ペア:

[(1, 455469672), (2, 227734836), (3, 151823224), (4, 113867418), (6, 75911612), (7, 65067096), (8, 56933709), (12, 37955806), (14, 32533548), (19, 23972088), (21, 21689032), (24, 18977903), (28, 16266774), (38, 11986044), (42, 10844516), (56, 8133387), (57, 7990696), (76, 5993022), (84, 5422258), (114, 3995348), (133, 3424584), (152, 2996511), (168, 2711129), (228, 1997674), (266, 1712292), (293, 1554504), (399, 1141528), (456, 998837), (487, 935256), (532, 856146), (586, 777252), (798, 570764), (879, 518168), (974, 467628), (1064, 428073), (1172, 388626), (1461, 311752), (1596, 285382), (1758, 259084), (1948, 233814), (2051, 222072), (2344, 194313), (2922, 155876), (3192, 142691), (3409, 133608), (3516, 129542), (3896, 116907), (4102, 111036), (5567, 81816), (5844, 77938), (6153, 74024), (6818, 66804), (7032, 64771), (8204, 55518), (9253, 49224), (10227, 44536), (11134, 40908), (11688, 38969), (12306, 37012), (13636, 33402), (16408, 27759), (16701, 27272), (18506, 24612), (20454, 22268)]