662772032

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2113}}^1$

素因数の和:2180

約数の個数: 84

約数和(自身を含む): 1473944220

約数和(自身を除く): 811172188

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 64, 104, 116, 169, 208, 232, 338, 377, 416, 464, 676, 754, 832, 928, 1352, 1508, 1856, 2113, 2704, 3016, 4226, 4901, 5408, 6032, 8452, 9802, 10816, 12064, 16904, 19604, 24128, 27469, 33808, 39208, 54938, 61277, 67616, 78416, 109876, 122554, 135232, 156832, 219752, 245108, 313664, 357097, 439504, 490216, 714194, 796601, 879008, 980432, 1428388, 1593202, 1758016, 1960864, 2856776, 3186404, 3921728, 5713552, 6372808, 10355813, 11427104, 12745616, 20711626, 22854208, 25491232, 41423252, 50982464, 82846504, 165693008, 331386016, 662772032]

約数ペア:

[(1, 662772032), (2, 331386016), (4, 165693008), (8, 82846504), (13, 50982464), (16, 41423252), (26, 25491232), (29, 22854208), (32, 20711626), (52, 12745616), (58, 11427104), (64, 10355813), (104, 6372808), (116, 5713552), (169, 3921728), (208, 3186404), (232, 2856776), (338, 1960864), (377, 1758016), (416, 1593202), (464, 1428388), (676, 980432), (754, 879008), (832, 796601), (928, 714194), (1352, 490216), (1508, 439504), (1856, 357097), (2113, 313664), (2704, 245108), (3016, 219752), (4226, 156832), (4901, 135232), (5408, 122554), (6032, 109876), (8452, 78416), (9802, 67616), (10816, 61277), (12064, 54938), (16904, 39208), (19604, 33808), (24128, 27469)]