248035712

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3677}}^1$

素因数の和:3739

約数の個数: 64

約数和(自身を含む): 540224640

約数和(自身を除く): 292188928

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 272, 496, 527, 544, 992, 1054, 1088, 1984, 2108, 2176, 3677, 3968, 4216, 7354, 8432, 14708, 16864, 29416, 33728, 58832, 62509, 67456, 113987, 117664, 125018, 227974, 235328, 250036, 455948, 470656, 500072, 911896, 1000144, 1823792, 1937779, 2000288, 3647584, 3875558, 4000576, 7295168, 7751116, 8001152, 14590336, 15502232, 31004464, 62008928, 124017856, 248035712]

約数ペア:

[(1, 248035712), (2, 124017856), (4, 62008928), (8, 31004464), (16, 15502232), (17, 14590336), (31, 8001152), (32, 7751116), (34, 7295168), (62, 4000576), (64, 3875558), (68, 3647584), (124, 2000288), (128, 1937779), (136, 1823792), (248, 1000144), (272, 911896), (496, 500072), (527, 470656), (544, 455948), (992, 250036), (1054, 235328), (1088, 227974), (1984, 125018), (2108, 117664), (2176, 113987), (3677, 67456), (3968, 62509), (4216, 58832), (7354, 33728), (8432, 29416), (14708, 16864)]