628074944

素因数分解:

$2^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 168

約数和(自身を含む): 1556674560

約数和(自身を除く): 928599616

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 64, 76, 83, 98, 112, 127, 133, 152, 166, 196, 224, 254, 266, 304, 332, 392, 448, 508, 532, 581, 608, 664, 784, 889, 931, 1016, 1064, 1162, 1216, 1328, 1568, 1577, 1778, 1862, 2032, 2128, 2324, 2413, 2656, 3136, 3154, 3556, 3724, 4064, 4067, 4256, 4648, 4826, 5312, 6223, 6308, 7112, 7448, 8128, 8134, 8512, 9296, 9652, 10541, 11039, 12446, 12616, 14224, 14896, 16268, 16891, 18592, 19304, 21082, 22078, 24892, 25232, 28448, 29792, 32536, 33782, 37184, 38608, 42164, 44156, 49784, 50464, 56896, 59584, 65072, 67564, 73787, 77216, 77273, 84328, 88312, 99568, 100928, 118237, 130144, 135128, 147574, 154432, 154546, 168656, 176624, 199136, 200279, 236474, 260288, 270256, 295148, 309092, 337312, 353248, 398272, 400558, 472948, 516509, 540512, 590296, 618184, 674624, 706496, 801116, 945896, 1033018, 1081024, 1180592, 1236368, 1401953, 1602232, 1891792, 2066036, 2361184, 2472736, 2803906, 3204464, 3783584, 4132072, 4722368, 4945472, 5607812, 6408928, 7567168, 8264144, 9813671, 11215624, 12817856, 16528288, 19627342, 22431248, 33056576, 39254684, 44862496, 78509368, 89724992, 157018736, 314037472, 628074944]

約数ペア:

[(1, 628074944), (2, 314037472), (4, 157018736), (7, 89724992), (8, 78509368), (14, 44862496), (16, 39254684), (19, 33056576), (28, 22431248), (32, 19627342), (38, 16528288), (49, 12817856), (56, 11215624), (64, 9813671), (76, 8264144), (83, 7567168), (98, 6408928), (112, 5607812), (127, 4945472), (133, 4722368), (152, 4132072), (166, 3783584), (196, 3204464), (224, 2803906), (254, 2472736), (266, 2361184), (304, 2066036), (332, 1891792), (392, 1602232), (448, 1401953), (508, 1236368), (532, 1180592), (581, 1081024), (608, 1033018), (664, 945896), (784, 801116), (889, 706496), (931, 674624), (1016, 618184), (1064, 590296), (1162, 540512), (1216, 516509), (1328, 472948), (1568, 400558), (1577, 398272), (1778, 353248), (1862, 337312), (2032, 309092), (2128, 295148), (2324, 270256), (2413, 260288), (2656, 236474), (3136, 200279), (3154, 199136), (3556, 176624), (3724, 168656), (4064, 154546), (4067, 154432), (4256, 147574), (4648, 135128), (4826, 130144), (5312, 118237), (6223, 100928), (6308, 99568), (7112, 88312), (7448, 84328), (8128, 77273), (8134, 77216), (8512, 73787), (9296, 67564), (9652, 65072), (10541, 59584), (11039, 56896), (12446, 50464), (12616, 49784), (14224, 44156), (14896, 42164), (16268, 38608), (16891, 37184), (18592, 33782), (19304, 32536), (21082, 29792), (22078, 28448), (24892, 25232)]