1250723328

素因数分解:

$2^9\times 3^1\times {\mathrm{239}}^1\times {\mathrm{3407}}^1$

素因数の和:3667

約数の個数: 80

約数和(自身を含む): 3346928640

約数和(自身を除く): 2096205312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 384, 478, 512, 717, 768, 956, 1434, 1536, 1912, 2868, 3407, 3824, 5736, 6814, 7648, 10221, 11472, 13628, 15296, 20442, 22944, 27256, 30592, 40884, 45888, 54512, 61184, 81768, 91776, 109024, 122368, 163536, 183552, 218048, 327072, 367104, 436096, 654144, 814273, 872192, 1308288, 1628546, 1744384, 2442819, 2616576, 3257092, 4885638, 5233152, 6514184, 9771276, 13028368, 19542552, 26056736, 39085104, 52113472, 78170208, 104226944, 156340416, 208453888, 312680832, 416907776, 625361664, 1250723328]

約数ペア:

[(1, 1250723328), (2, 625361664), (3, 416907776), (4, 312680832), (6, 208453888), (8, 156340416), (12, 104226944), (16, 78170208), (24, 52113472), (32, 39085104), (48, 26056736), (64, 19542552), (96, 13028368), (128, 9771276), (192, 6514184), (239, 5233152), (256, 4885638), (384, 3257092), (478, 2616576), (512, 2442819), (717, 1744384), (768, 1628546), (956, 1308288), (1434, 872192), (1536, 814273), (1912, 654144), (2868, 436096), (3407, 367104), (3824, 327072), (5736, 218048), (6814, 183552), (7648, 163536), (10221, 122368), (11472, 109024), (13628, 91776), (15296, 81768), (20442, 61184), (22944, 54512), (27256, 45888), (30592, 40884)]