245558976

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:910

約数の個数: 112

約数和(自身を含む): 705965568

約数和(自身を除く): 460406592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 131, 156, 192, 208, 262, 312, 393, 416, 524, 624, 751, 786, 832, 1048, 1248, 1502, 1572, 1703, 2096, 2253, 2496, 3004, 3144, 3406, 4192, 4506, 5109, 6008, 6288, 6812, 8384, 9012, 9763, 10218, 12016, 12576, 13624, 18024, 19526, 20436, 24032, 25152, 27248, 29289, 36048, 39052, 40872, 48064, 54496, 58578, 72096, 78104, 81744, 98381, 108992, 117156, 144192, 156208, 163488, 196762, 234312, 295143, 312416, 326976, 393524, 468624, 590286, 624832, 787048, 937248, 1180572, 1278953, 1574096, 1874496, 2361144, 2557906, 3148192, 3836859, 4722288, 5115812, 6296384, 7673718, 9444576, 10231624, 15347436, 18889152, 20463248, 30694872, 40926496, 61389744, 81852992, 122779488, 245558976]

約数ペア:

[(1, 245558976), (2, 122779488), (3, 81852992), (4, 61389744), (6, 40926496), (8, 30694872), (12, 20463248), (13, 18889152), (16, 15347436), (24, 10231624), (26, 9444576), (32, 7673718), (39, 6296384), (48, 5115812), (52, 4722288), (64, 3836859), (78, 3148192), (96, 2557906), (104, 2361144), (131, 1874496), (156, 1574096), (192, 1278953), (208, 1180572), (262, 937248), (312, 787048), (393, 624832), (416, 590286), (524, 468624), (624, 393524), (751, 326976), (786, 312416), (832, 295143), (1048, 234312), (1248, 196762), (1502, 163488), (1572, 156208), (1703, 144192), (2096, 117156), (2253, 108992), (2496, 98381), (3004, 81744), (3144, 78104), (3406, 72096), (4192, 58578), (4506, 54496), (5109, 48064), (6008, 40872), (6288, 39052), (6812, 36048), (8384, 29289), (9012, 27248), (9763, 25152), (10218, 24032), (12016, 20436), (12576, 19526), (13624, 18024)]