1209705768

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{593}}^1\times {\mathrm{977}}^1$

素因数の和:1611

約数の個数: 96

約数和(自身を含む): 3398452200

約数和(自身を除く): 2188746432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 593, 696, 977, 1044, 1186, 1779, 1954, 2088, 2372, 2931, 3558, 3908, 4744, 5337, 5862, 7116, 7816, 8793, 10674, 11724, 14232, 17197, 17586, 21348, 23448, 28333, 34394, 35172, 42696, 51591, 56666, 68788, 70344, 84999, 103182, 113332, 137576, 154773, 169998, 206364, 226664, 254997, 309546, 339996, 412728, 509994, 579361, 619092, 679992, 1019988, 1158722, 1238184, 1738083, 2039976, 2317444, 3476166, 4634888, 5214249, 6952332, 10428498, 13904664, 16801469, 20856996, 33602938, 41713992, 50404407, 67205876, 100808814, 134411752, 151213221, 201617628, 302426442, 403235256, 604852884, 1209705768]

約数ペア:

[(1, 1209705768), (2, 604852884), (3, 403235256), (4, 302426442), (6, 201617628), (8, 151213221), (9, 134411752), (12, 100808814), (18, 67205876), (24, 50404407), (29, 41713992), (36, 33602938), (58, 20856996), (72, 16801469), (87, 13904664), (116, 10428498), (174, 6952332), (232, 5214249), (261, 4634888), (348, 3476166), (522, 2317444), (593, 2039976), (696, 1738083), (977, 1238184), (1044, 1158722), (1186, 1019988), (1779, 679992), (1954, 619092), (2088, 579361), (2372, 509994), (2931, 412728), (3558, 339996), (3908, 309546), (4744, 254997), (5337, 226664), (5862, 206364), (7116, 169998), (7816, 154773), (8793, 137576), (10674, 113332), (11724, 103182), (14232, 84999), (17197, 70344), (17586, 68788), (21348, 56666), (23448, 51591), (28333, 42696), (34394, 35172)]