1785081012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8191}}^1$

素因数の和:8349

約数の個数: 96

約数和(自身を含む): 4932501504

約数和(自身を除く): 3147420492

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 127, 132, 143, 156, 254, 286, 381, 429, 508, 572, 762, 858, 1397, 1524, 1651, 1716, 2794, 3302, 4191, 4953, 5588, 6604, 8191, 8382, 9906, 16382, 16764, 18161, 19812, 24573, 32764, 36322, 49146, 54483, 72644, 90101, 98292, 106483, 108966, 180202, 212966, 217932, 270303, 319449, 360404, 425932, 540606, 638898, 1040257, 1081212, 1171313, 1277796, 2080514, 2342626, 3120771, 3513939, 4161028, 4685252, 6241542, 7027878, 11442827, 12483084, 13523341, 14055756, 22885654, 27046682, 34328481, 40570023, 45771308, 54093364, 68656962, 81140046, 137313924, 148756751, 162280092, 297513502, 446270253, 595027004, 892540506, 1785081012]

約数ペア:

[(1, 1785081012), (2, 892540506), (3, 595027004), (4, 446270253), (6, 297513502), (11, 162280092), (12, 148756751), (13, 137313924), (22, 81140046), (26, 68656962), (33, 54093364), (39, 45771308), (44, 40570023), (52, 34328481), (66, 27046682), (78, 22885654), (127, 14055756), (132, 13523341), (143, 12483084), (156, 11442827), (254, 7027878), (286, 6241542), (381, 4685252), (429, 4161028), (508, 3513939), (572, 3120771), (762, 2342626), (858, 2080514), (1397, 1277796), (1524, 1171313), (1651, 1081212), (1716, 1040257), (2794, 638898), (3302, 540606), (4191, 425932), (4953, 360404), (5588, 319449), (6604, 270303), (8191, 217932), (8382, 212966), (9906, 180202), (16382, 108966), (16764, 106483), (18161, 98292), (19812, 90101), (24573, 72644), (32764, 54483), (36322, 49146)]