270891816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45697}}^1$

素因数の和:45738

約数の個数: 64

約数和(自身を含む): 767726400

約数和(自身を除く): 496834584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 45697, 91394, 137091, 182788, 274182, 365576, 548364, 594061, 868243, 1096728, 1188122, 1736486, 1782183, 2376244, 2604729, 3472972, 3564366, 4752488, 5209458, 6945944, 7128732, 10418916, 11287159, 14257464, 20837832, 22574318, 33861477, 45148636, 67722954, 90297272, 135445908, 270891816]

約数ペア:

[(1, 270891816), (2, 135445908), (3, 90297272), (4, 67722954), (6, 45148636), (8, 33861477), (12, 22574318), (13, 20837832), (19, 14257464), (24, 11287159), (26, 10418916), (38, 7128732), (39, 6945944), (52, 5209458), (57, 4752488), (76, 3564366), (78, 3472972), (104, 2604729), (114, 2376244), (152, 1782183), (156, 1736486), (228, 1188122), (247, 1096728), (312, 868243), (456, 594061), (494, 548364), (741, 365576), (988, 274182), (1482, 182788), (1976, 137091), (2964, 91394), (5928, 45697)]