295443764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 700707840

約数和(自身を除く): 405264076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 31, 44, 58, 62, 77, 97, 116, 121, 124, 154, 194, 203, 217, 242, 308, 319, 341, 388, 406, 434, 484, 638, 679, 682, 812, 847, 868, 899, 1067, 1276, 1358, 1364, 1694, 1798, 2134, 2233, 2387, 2716, 2813, 3007, 3388, 3509, 3596, 3751, 4268, 4466, 4774, 5626, 6014, 6293, 7018, 7469, 7502, 8932, 9548, 9889, 11252, 11737, 12028, 12586, 14036, 14938, 15004, 19691, 19778, 21049, 23474, 24563, 25172, 26257, 29876, 30943, 33077, 39382, 39556, 42098, 46948, 49126, 52514, 61886, 66154, 69223, 78764, 82159, 84196, 87203, 98252, 105028, 108779, 123772, 132308, 138446, 164318, 174406, 216601, 217558, 231539, 276892, 328636, 340373, 348812, 363847, 433202, 435116, 463078, 610421, 680746, 727694, 761453, 866404, 926156, 959233, 1220842, 1361492, 1455388, 1522906, 1918466, 2382611, 2441684, 2546929, 3045812, 3836932, 4765222, 5093858, 6714631, 9530444, 10187716, 10551563, 13429262, 21103126, 26858524, 42206252, 73860941, 147721882, 295443764]

約数ペア:

[(1, 295443764), (2, 147721882), (4, 73860941), (7, 42206252), (11, 26858524), (14, 21103126), (22, 13429262), (28, 10551563), (29, 10187716), (31, 9530444), (44, 6714631), (58, 5093858), (62, 4765222), (77, 3836932), (97, 3045812), (116, 2546929), (121, 2441684), (124, 2382611), (154, 1918466), (194, 1522906), (203, 1455388), (217, 1361492), (242, 1220842), (308, 959233), (319, 926156), (341, 866404), (388, 761453), (406, 727694), (434, 680746), (484, 610421), (638, 463078), (679, 435116), (682, 433202), (812, 363847), (847, 348812), (868, 340373), (899, 328636), (1067, 276892), (1276, 231539), (1358, 217558), (1364, 216601), (1694, 174406), (1798, 164318), (2134, 138446), (2233, 132308), (2387, 123772), (2716, 108779), (2813, 105028), (3007, 98252), (3388, 87203), (3509, 84196), (3596, 82159), (3751, 78764), (4268, 69223), (4466, 66154), (4774, 61886), (5626, 52514), (6014, 49126), (6293, 46948), (7018, 42098), (7469, 39556), (7502, 39382), (8932, 33077), (9548, 30943), (9889, 29876), (11252, 26257), (11737, 25172), (12028, 24563), (12586, 23474), (14036, 21049), (14938, 19778), (15004, 19691)]