2685320704

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1201}}^1$

素因数の和:1627

約数の個数: 80

約数和(自身を含む): 5872789296

約数和(自身を除く): 3187468592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 397, 512, 704, 794, 1201, 1408, 1588, 2402, 2816, 3176, 4367, 4804, 5632, 6352, 8734, 9608, 12704, 13211, 17468, 19216, 25408, 26422, 34936, 38432, 50816, 52844, 69872, 76864, 101632, 105688, 139744, 153728, 203264, 211376, 279488, 307456, 422752, 476797, 558976, 614912, 845504, 953594, 1117952, 1691008, 1907188, 2235904, 3382016, 3814376, 5244767, 6764032, 7628752, 10489534, 15257504, 20979068, 30515008, 41958136, 61030016, 83916272, 122060032, 167832544, 244120064, 335665088, 671330176, 1342660352, 2685320704]

約数ペア:

[(1, 2685320704), (2, 1342660352), (4, 671330176), (8, 335665088), (11, 244120064), (16, 167832544), (22, 122060032), (32, 83916272), (44, 61030016), (64, 41958136), (88, 30515008), (128, 20979068), (176, 15257504), (256, 10489534), (352, 7628752), (397, 6764032), (512, 5244767), (704, 3814376), (794, 3382016), (1201, 2235904), (1408, 1907188), (1588, 1691008), (2402, 1117952), (2816, 953594), (3176, 845504), (4367, 614912), (4804, 558976), (5632, 476797), (6352, 422752), (8734, 307456), (9608, 279488), (12704, 211376), (13211, 203264), (17468, 153728), (19216, 139744), (25408, 105688), (26422, 101632), (34936, 76864), (38432, 69872), (50816, 52844)]