1268766192

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{3169}}^1$

素因数の和:3638

約数の個数: 80

約数和(自身を含む): 3459104000

約数和(自身を除く): 2190337808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 439, 456, 878, 912, 1317, 1756, 2634, 3169, 3512, 5268, 6338, 7024, 8341, 9507, 10536, 12676, 16682, 19014, 21072, 25023, 25352, 33364, 38028, 50046, 50704, 60211, 66728, 76056, 100092, 120422, 133456, 152112, 180633, 200184, 240844, 361266, 400368, 481688, 722532, 963376, 1391191, 1445064, 2782382, 2890128, 4173573, 5564764, 8347146, 11129528, 16694292, 22259056, 26432629, 33388584, 52865258, 66777168, 79297887, 105730516, 158595774, 211461032, 317191548, 422922064, 634383096, 1268766192]

約数ペア:

[(1, 1268766192), (2, 634383096), (3, 422922064), (4, 317191548), (6, 211461032), (8, 158595774), (12, 105730516), (16, 79297887), (19, 66777168), (24, 52865258), (38, 33388584), (48, 26432629), (57, 22259056), (76, 16694292), (114, 11129528), (152, 8347146), (228, 5564764), (304, 4173573), (439, 2890128), (456, 2782382), (878, 1445064), (912, 1391191), (1317, 963376), (1756, 722532), (2634, 481688), (3169, 400368), (3512, 361266), (5268, 240844), (6338, 200184), (7024, 180633), (8341, 152112), (9507, 133456), (10536, 120422), (12676, 100092), (16682, 76056), (19014, 66728), (21072, 60211), (25023, 50704), (25352, 50046), (33364, 38028)]