15697042432

素因数分解:

$2^{10}\times {\mathrm{19}}^2\times {\mathrm{42463}}^1$

素因数の和:42521

約数の個数: 66

約数和(自身を含む): 33117970848

約数和(自身を除く): 17420928416

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 361, 512, 608, 722, 1024, 1216, 1444, 2432, 2888, 4864, 5776, 9728, 11552, 19456, 23104, 42463, 46208, 84926, 92416, 169852, 184832, 339704, 369664, 679408, 806797, 1358816, 1613594, 2717632, 3227188, 5435264, 6454376, 10870528, 12908752, 15329143, 21741056, 25817504, 30658286, 43482112, 51635008, 61316572, 103270016, 122633144, 206540032, 245266288, 413080064, 490532576, 826160128, 981065152, 1962130304, 3924260608, 7848521216, 15697042432]

約数ペア:

[(1, 15697042432), (2, 7848521216), (4, 3924260608), (8, 1962130304), (16, 981065152), (19, 826160128), (32, 490532576), (38, 413080064), (64, 245266288), (76, 206540032), (128, 122633144), (152, 103270016), (256, 61316572), (304, 51635008), (361, 43482112), (512, 30658286), (608, 25817504), (722, 21741056), (1024, 15329143), (1216, 12908752), (1444, 10870528), (2432, 6454376), (2888, 5435264), (4864, 3227188), (5776, 2717632), (9728, 1613594), (11552, 1358816), (19456, 806797), (23104, 679408), (42463, 369664), (46208, 339704), (84926, 184832), (92416, 169852)]