1323842936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{1447}}^1$

素因数の和:1948

約数の個数: 64

約数和(自身を含む): 2821862400

約数和(自身を除く): 1498019464

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 463, 494, 926, 988, 1447, 1852, 1976, 2894, 3704, 5788, 6019, 8797, 11576, 12038, 17594, 18811, 24076, 27493, 35188, 37622, 48152, 54986, 70376, 75244, 109972, 114361, 150488, 219944, 228722, 357409, 457444, 669961, 714818, 914888, 1339922, 1429636, 2679844, 2859272, 5359688, 8709493, 12729259, 17418986, 25458518, 34837972, 50917036, 69675944, 101834072, 165480367, 330960734, 661921468, 1323842936]

約数ペア:

[(1, 1323842936), (2, 661921468), (4, 330960734), (8, 165480367), (13, 101834072), (19, 69675944), (26, 50917036), (38, 34837972), (52, 25458518), (76, 17418986), (104, 12729259), (152, 8709493), (247, 5359688), (463, 2859272), (494, 2679844), (926, 1429636), (988, 1339922), (1447, 914888), (1852, 714818), (1976, 669961), (2894, 457444), (3704, 357409), (5788, 228722), (6019, 219944), (8797, 150488), (11576, 114361), (12038, 109972), (17594, 75244), (18811, 70376), (24076, 54986), (27493, 48152), (35188, 37622)]