274046696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 672399360

約数和(自身を除く): 398352664

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 113, 124, 127, 154, 217, 226, 248, 254, 308, 341, 434, 452, 508, 616, 682, 791, 868, 889, 904, 1016, 1243, 1364, 1397, 1582, 1736, 1778, 2387, 2486, 2728, 2794, 3164, 3503, 3556, 3937, 4774, 4972, 5588, 6328, 7006, 7112, 7874, 8701, 9548, 9779, 9944, 11176, 14012, 14351, 15748, 17402, 19096, 19558, 24521, 27559, 28024, 28702, 31496, 34804, 38533, 39116, 43307, 49042, 55118, 57404, 69608, 77066, 78232, 86614, 98084, 100457, 110236, 114808, 154132, 157861, 173228, 196168, 200914, 220472, 269731, 303149, 308264, 315722, 346456, 401828, 444881, 539462, 606298, 631444, 803656, 889762, 1078924, 1105027, 1212596, 1262888, 1779524, 2157848, 2210054, 2425192, 3114167, 3559048, 4420108, 4893691, 6228334, 8840216, 9787382, 12456668, 19574764, 24913336, 34255837, 39149528, 68511674, 137023348, 274046696]

約数ペア:

[(1, 274046696), (2, 137023348), (4, 68511674), (7, 39149528), (8, 34255837), (11, 24913336), (14, 19574764), (22, 12456668), (28, 9787382), (31, 8840216), (44, 6228334), (56, 4893691), (62, 4420108), (77, 3559048), (88, 3114167), (113, 2425192), (124, 2210054), (127, 2157848), (154, 1779524), (217, 1262888), (226, 1212596), (248, 1105027), (254, 1078924), (308, 889762), (341, 803656), (434, 631444), (452, 606298), (508, 539462), (616, 444881), (682, 401828), (791, 346456), (868, 315722), (889, 308264), (904, 303149), (1016, 269731), (1243, 220472), (1364, 200914), (1397, 196168), (1582, 173228), (1736, 157861), (1778, 154132), (2387, 114808), (2486, 110236), (2728, 100457), (2794, 98084), (3164, 86614), (3503, 78232), (3556, 77066), (3937, 69608), (4774, 57404), (4972, 55118), (5588, 49042), (6328, 43307), (7006, 39116), (7112, 38533), (7874, 34804), (8701, 31496), (9548, 28702), (9779, 28024), (9944, 27559), (11176, 24521), (14012, 19558), (14351, 19096), (15748, 17402)]