40909008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1244

約数の個数: 80

約数和(自身を含む): 121996160

約数和(自身を除く): 81087152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 218, 327, 336, 436, 654, 763, 872, 1117, 1308, 1526, 1744, 2234, 2289, 2616, 3052, 3351, 4468, 4578, 5232, 6104, 6702, 7819, 8936, 9156, 12208, 13404, 15638, 17872, 18312, 23457, 26808, 31276, 36624, 46914, 53616, 62552, 93828, 121753, 125104, 187656, 243506, 365259, 375312, 487012, 730518, 852271, 974024, 1461036, 1704542, 1948048, 2556813, 2922072, 3409084, 5113626, 5844144, 6818168, 10227252, 13636336, 20454504, 40909008]

約数ペア:

[(1, 40909008), (2, 20454504), (3, 13636336), (4, 10227252), (6, 6818168), (7, 5844144), (8, 5113626), (12, 3409084), (14, 2922072), (16, 2556813), (21, 1948048), (24, 1704542), (28, 1461036), (42, 974024), (48, 852271), (56, 730518), (84, 487012), (109, 375312), (112, 365259), (168, 243506), (218, 187656), (327, 125104), (336, 121753), (436, 93828), (654, 62552), (763, 53616), (872, 46914), (1117, 36624), (1308, 31276), (1526, 26808), (1744, 23457), (2234, 18312), (2289, 17872), (2616, 15638), (3052, 13404), (3351, 12208), (4468, 9156), (4578, 8936), (5232, 7819), (6104, 6702)]