996974976

素因数分解:

$2^7\times 3^1\times {\mathrm{131}}^1\times {\mathrm{19819}}^1$

素因数の和:19967

約数の個数: 64

約数和(自身を含む): 2668564800

約数和(自身を除く): 1671589824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 262, 384, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 6288, 8384, 12576, 16768, 19819, 25152, 39638, 50304, 59457, 79276, 118914, 158552, 237828, 317104, 475656, 634208, 951312, 1268416, 1902624, 2536832, 2596289, 3805248, 5192578, 7610496, 7788867, 10385156, 15577734, 20770312, 31155468, 41540624, 62310936, 83081248, 124621872, 166162496, 249243744, 332324992, 498487488, 996974976]

約数ペア:

[(1, 996974976), (2, 498487488), (3, 332324992), (4, 249243744), (6, 166162496), (8, 124621872), (12, 83081248), (16, 62310936), (24, 41540624), (32, 31155468), (48, 20770312), (64, 15577734), (96, 10385156), (128, 7788867), (131, 7610496), (192, 5192578), (262, 3805248), (384, 2596289), (393, 2536832), (524, 1902624), (786, 1268416), (1048, 951312), (1572, 634208), (2096, 475656), (3144, 317104), (4192, 237828), (6288, 158552), (8384, 118914), (12576, 79276), (16768, 59457), (19819, 50304), (25152, 39638)]