1855365564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{367}}^1\times {\mathrm{1409}}^1$

素因数の和:1819

約数の個数: 96

約数和(自身を含む): 4881623040

約数和(自身を除く): 3026257476

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 367, 598, 734, 897, 1101, 1196, 1409, 1468, 1794, 2202, 2818, 3588, 4227, 4404, 4771, 5636, 8441, 8454, 9542, 14313, 16882, 16908, 18317, 19084, 25323, 28626, 32407, 33764, 36634, 50646, 54951, 57252, 64814, 73268, 97221, 101292, 109733, 109902, 129628, 194442, 219466, 219804, 329199, 388884, 421291, 438932, 517103, 658398, 842582, 1034206, 1263873, 1316796, 1551309, 1685164, 2068412, 2527746, 3102618, 5055492, 6205236, 6722339, 11893369, 13444678, 20167017, 23786738, 26889356, 35680107, 40334034, 47573476, 71360214, 80668068, 142720428, 154613797, 309227594, 463841391, 618455188, 927682782, 1855365564]

約数ペア:

[(1, 1855365564), (2, 927682782), (3, 618455188), (4, 463841391), (6, 309227594), (12, 154613797), (13, 142720428), (23, 80668068), (26, 71360214), (39, 47573476), (46, 40334034), (52, 35680107), (69, 26889356), (78, 23786738), (92, 20167017), (138, 13444678), (156, 11893369), (276, 6722339), (299, 6205236), (367, 5055492), (598, 3102618), (734, 2527746), (897, 2068412), (1101, 1685164), (1196, 1551309), (1409, 1316796), (1468, 1263873), (1794, 1034206), (2202, 842582), (2818, 658398), (3588, 517103), (4227, 438932), (4404, 421291), (4771, 388884), (5636, 329199), (8441, 219804), (8454, 219466), (9542, 194442), (14313, 129628), (16882, 109902), (16908, 109733), (18317, 101292), (19084, 97221), (25323, 73268), (28626, 64814), (32407, 57252), (33764, 54951), (36634, 50646)]