837880956

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{661}}^1$

素因数の和:793

約数の個数: 144

約数和(自身を含む): 2415982240

約数和(自身を除く): 1578101284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 97, 99, 108, 121, 132, 194, 198, 242, 291, 297, 363, 388, 396, 484, 582, 594, 661, 726, 873, 1067, 1089, 1164, 1188, 1322, 1452, 1746, 1983, 2134, 2178, 2619, 2644, 3201, 3267, 3492, 3966, 4268, 4356, 5238, 5949, 6402, 6534, 7271, 7932, 9603, 10476, 11737, 11898, 12804, 13068, 14542, 17847, 19206, 21813, 23474, 23796, 28809, 29084, 35211, 35694, 38412, 43626, 46948, 57618, 64117, 65439, 70422, 71388, 79981, 87252, 105633, 115236, 128234, 130878, 140844, 159962, 192351, 196317, 211266, 239943, 256468, 261756, 316899, 319924, 384702, 392634, 422532, 479886, 577053, 633798, 705287, 719829, 769404, 785268, 959772, 1154106, 1267596, 1410574, 1439658, 1731159, 2115861, 2159487, 2308212, 2821148, 2879316, 3462318, 4231722, 4318974, 6347583, 6924636, 7758157, 8463444, 8637948, 12695166, 15516314, 19042749, 23274471, 25390332, 31032628, 38085498, 46548942, 69823413, 76170996, 93097884, 139646826, 209470239, 279293652, 418940478, 837880956]

約数ペア:

[(1, 837880956), (2, 418940478), (3, 279293652), (4, 209470239), (6, 139646826), (9, 93097884), (11, 76170996), (12, 69823413), (18, 46548942), (22, 38085498), (27, 31032628), (33, 25390332), (36, 23274471), (44, 19042749), (54, 15516314), (66, 12695166), (97, 8637948), (99, 8463444), (108, 7758157), (121, 6924636), (132, 6347583), (194, 4318974), (198, 4231722), (242, 3462318), (291, 2879316), (297, 2821148), (363, 2308212), (388, 2159487), (396, 2115861), (484, 1731159), (582, 1439658), (594, 1410574), (661, 1267596), (726, 1154106), (873, 959772), (1067, 785268), (1089, 769404), (1164, 719829), (1188, 705287), (1322, 633798), (1452, 577053), (1746, 479886), (1983, 422532), (2134, 392634), (2178, 384702), (2619, 319924), (2644, 316899), (3201, 261756), (3267, 256468), (3492, 239943), (3966, 211266), (4268, 196317), (4356, 192351), (5238, 159962), (5949, 140844), (6402, 130878), (6534, 128234), (7271, 115236), (7932, 105633), (9603, 87252), (10476, 79981), (11737, 71388), (11898, 70422), (12804, 65439), (13068, 64117), (14542, 57618), (17847, 46948), (19206, 43626), (21813, 38412), (23474, 35694), (23796, 35211), (28809, 29084)]