7924482

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:120

約数の個数: 96

約数和(自身を含む): 20217600

約数和(自身を除く): 12293118

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 29, 34, 38, 47, 51, 57, 58, 87, 94, 102, 114, 141, 153, 171, 174, 261, 282, 306, 323, 342, 423, 493, 522, 551, 646, 799, 846, 893, 969, 986, 1102, 1363, 1479, 1598, 1653, 1786, 1938, 2397, 2679, 2726, 2907, 2958, 3306, 4089, 4437, 4794, 4959, 5358, 5814, 7191, 8037, 8178, 8874, 9367, 9918, 12267, 14382, 15181, 16074, 18734, 23171, 24534, 25897, 28101, 30362, 45543, 46342, 51794, 56202, 69513, 77691, 84303, 91086, 136629, 139026, 155382, 168606, 208539, 233073, 273258, 417078, 440249, 466146, 880498, 1320747, 2641494, 3962241, 7924482]

約数ペア:

[(1, 7924482), (2, 3962241), (3, 2641494), (6, 1320747), (9, 880498), (17, 466146), (18, 440249), (19, 417078), (29, 273258), (34, 233073), (38, 208539), (47, 168606), (51, 155382), (57, 139026), (58, 136629), (87, 91086), (94, 84303), (102, 77691), (114, 69513), (141, 56202), (153, 51794), (171, 46342), (174, 45543), (261, 30362), (282, 28101), (306, 25897), (323, 24534), (342, 23171), (423, 18734), (493, 16074), (522, 15181), (551, 14382), (646, 12267), (799, 9918), (846, 9367), (893, 8874), (969, 8178), (986, 8037), (1102, 7191), (1363, 5814), (1479, 5358), (1598, 4959), (1653, 4794), (1786, 4437), (1938, 4089), (2397, 3306), (2679, 2958), (2726, 2907)]