273996912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6421}}^1$

素因数の和:6566

約数の個数: 80

約数和(自身を含む): 815439872

約数和(自身を除く): 541442960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 6421, 7112, 10668, 12842, 14224, 19263, 21336, 25684, 38526, 42672, 44947, 51368, 77052, 89894, 102736, 134841, 154104, 179788, 269682, 308208, 359576, 539364, 719152, 815467, 1078728, 1630934, 2157456, 2446401, 3261868, 4892802, 5708269, 6523736, 9785604, 11416538, 13047472, 17124807, 19571208, 22833076, 34249614, 39142416, 45666152, 68499228, 91332304, 136998456, 273996912]

約数ペア:

[(1, 273996912), (2, 136998456), (3, 91332304), (4, 68499228), (6, 45666152), (7, 39142416), (8, 34249614), (12, 22833076), (14, 19571208), (16, 17124807), (21, 13047472), (24, 11416538), (28, 9785604), (42, 6523736), (48, 5708269), (56, 4892802), (84, 3261868), (112, 2446401), (127, 2157456), (168, 1630934), (254, 1078728), (336, 815467), (381, 719152), (508, 539364), (762, 359576), (889, 308208), (1016, 269682), (1524, 179788), (1778, 154104), (2032, 134841), (2667, 102736), (3048, 89894), (3556, 77052), (5334, 51368), (6096, 44947), (6421, 42672), (7112, 38526), (10668, 25684), (12842, 21336), (14224, 19263)]