1240763712

素因数分解:

$2^6\times 3^1\times {\mathrm{991}}^1\times {\mathrm{6521}}^1$

素因数の和:7527

約数の個数: 56

約数和(自身を含む): 3286670592

約数和(自身を除く): 2045906880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 991, 1982, 2973, 3964, 5946, 6521, 7928, 11892, 13042, 15856, 19563, 23784, 26084, 31712, 39126, 47568, 52168, 63424, 78252, 95136, 104336, 156504, 190272, 208672, 313008, 417344, 626016, 1252032, 6462311, 12924622, 19386933, 25849244, 38773866, 51698488, 77547732, 103396976, 155095464, 206793952, 310190928, 413587904, 620381856, 1240763712]

約数ペア:

[(1, 1240763712), (2, 620381856), (3, 413587904), (4, 310190928), (6, 206793952), (8, 155095464), (12, 103396976), (16, 77547732), (24, 51698488), (32, 38773866), (48, 25849244), (64, 19386933), (96, 12924622), (192, 6462311), (991, 1252032), (1982, 626016), (2973, 417344), (3964, 313008), (5946, 208672), (6521, 190272), (7928, 156504), (11892, 104336), (13042, 95136), (15856, 78252), (19563, 63424), (23784, 52168), (26084, 47568), (31712, 39126)]