4129660810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{11743}}^1$

素因数の和:11923

約数の個数: 64

約数和(自身を含む): 8523325440

約数和(自身を除く): 4393664630

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 139, 230, 253, 278, 506, 695, 1265, 1390, 1529, 2530, 3058, 3197, 6394, 7645, 11743, 15290, 15985, 23486, 31970, 35167, 58715, 70334, 117430, 129173, 175835, 258346, 270089, 351670, 540178, 645865, 1291730, 1350445, 1632277, 2700890, 2970979, 3264554, 5941958, 8161385, 14854895, 16322770, 17955047, 29709790, 35910094, 37542371, 75084742, 89775235, 179550470, 187711855, 375423710, 412966081, 825932162, 2064830405, 4129660810]

約数ペア:

[(1, 4129660810), (2, 2064830405), (5, 825932162), (10, 412966081), (11, 375423710), (22, 187711855), (23, 179550470), (46, 89775235), (55, 75084742), (110, 37542371), (115, 35910094), (139, 29709790), (230, 17955047), (253, 16322770), (278, 14854895), (506, 8161385), (695, 5941958), (1265, 3264554), (1390, 2970979), (1529, 2700890), (2530, 1632277), (3058, 1350445), (3197, 1291730), (6394, 645865), (7645, 540178), (11743, 351670), (15290, 270089), (15985, 258346), (23486, 175835), (31970, 129173), (35167, 117430), (58715, 70334)]