329329896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{52981}}^1$

素因数の和:53034

約数の個数: 64

約数和(自身を含む): 966391680

約数和(自身を除く): 637061784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 52981, 105962, 158943, 211924, 317886, 370867, 423848, 635772, 741734, 1112601, 1271544, 1483468, 1960297, 2225202, 2966936, 3920594, 4450404, 5880891, 7841188, 8900808, 11761782, 13722079, 15682376, 23523564, 27444158, 41166237, 47047128, 54888316, 82332474, 109776632, 164664948, 329329896]

約数ペア:

[(1, 329329896), (2, 164664948), (3, 109776632), (4, 82332474), (6, 54888316), (7, 47047128), (8, 41166237), (12, 27444158), (14, 23523564), (21, 15682376), (24, 13722079), (28, 11761782), (37, 8900808), (42, 7841188), (56, 5880891), (74, 4450404), (84, 3920594), (111, 2966936), (148, 2225202), (168, 1960297), (222, 1483468), (259, 1271544), (296, 1112601), (444, 741734), (518, 635772), (777, 423848), (888, 370867), (1036, 317886), (1554, 211924), (2072, 158943), (3108, 105962), (6216, 52981)]