318182016

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{26729}}^1$

素因数の和:26777

約数の個数: 64

約数和(自身を含む): 872467200

約数和(自身を除く): 554285184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 26729, 53458, 80187, 106916, 160374, 213832, 320748, 427664, 641496, 828599, 855328, 1282992, 1657198, 1710656, 2485797, 2565984, 3314396, 3421312, 4971594, 5131968, 6628792, 9943188, 10263936, 13257584, 19886376, 26515168, 39772752, 53030336, 79545504, 106060672, 159091008, 318182016]

約数ペア:

[(1, 318182016), (2, 159091008), (3, 106060672), (4, 79545504), (6, 53030336), (8, 39772752), (12, 26515168), (16, 19886376), (24, 13257584), (31, 10263936), (32, 9943188), (48, 6628792), (62, 5131968), (64, 4971594), (93, 3421312), (96, 3314396), (124, 2565984), (128, 2485797), (186, 1710656), (192, 1657198), (248, 1282992), (372, 855328), (384, 828599), (496, 641496), (744, 427664), (992, 320748), (1488, 213832), (1984, 160374), (2976, 106916), (3968, 80187), (5952, 53458), (11904, 26729)]