798188032

素因数分解:

$2^9\times {\mathrm{251}}^1\times {\mathrm{6211}}^1$

素因数の和:6480

約数の個数: 40

約数和(自身を含む): 1601428752

約数和(自身を除く): 803240720

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 251, 256, 502, 512, 1004, 2008, 4016, 6211, 8032, 12422, 16064, 24844, 32128, 49688, 64256, 99376, 128512, 198752, 397504, 795008, 1558961, 1590016, 3117922, 3180032, 6235844, 12471688, 24943376, 49886752, 99773504, 199547008, 399094016, 798188032]

約数ペア:

[(1, 798188032), (2, 399094016), (4, 199547008), (8, 99773504), (16, 49886752), (32, 24943376), (64, 12471688), (128, 6235844), (251, 3180032), (256, 3117922), (502, 1590016), (512, 1558961), (1004, 795008), (2008, 397504), (4016, 198752), (6211, 128512), (8032, 99376), (12422, 64256), (16064, 49688), (24844, 32128)]