581057004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 144

約数和(自身を含む): 1578737664

約数和(自身を除く): 997680660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 121, 127, 132, 137, 138, 242, 253, 254, 274, 276, 363, 381, 411, 484, 506, 508, 548, 726, 759, 762, 822, 1012, 1397, 1452, 1507, 1518, 1524, 1644, 2783, 2794, 2921, 3014, 3036, 3151, 4191, 4521, 5566, 5588, 5842, 6028, 6302, 8349, 8382, 8763, 9042, 9453, 11132, 11684, 12604, 15367, 16577, 16698, 16764, 17399, 17526, 18084, 18906, 30734, 32131, 33154, 33396, 34661, 34798, 35052, 37812, 46101, 49731, 52197, 61468, 64262, 66308, 69322, 69596, 92202, 96393, 99462, 103983, 104394, 128524, 138644, 184404, 191389, 192786, 198924, 207966, 208788, 353441, 381271, 382778, 385572, 400177, 415932, 574167, 706882, 762542, 765556, 800354, 1060323, 1143813, 1148334, 1200531, 1413764, 1525084, 1600708, 2105279, 2120646, 2287626, 2296668, 2401062, 4210558, 4241292, 4401947, 4575252, 4802124, 6315837, 8421116, 8803894, 12631674, 13205841, 17607788, 25263348, 26411682, 48421417, 52823364, 96842834, 145264251, 193685668, 290528502, 581057004]

約数ペア:

[(1, 581057004), (2, 290528502), (3, 193685668), (4, 145264251), (6, 96842834), (11, 52823364), (12, 48421417), (22, 26411682), (23, 25263348), (33, 17607788), (44, 13205841), (46, 12631674), (66, 8803894), (69, 8421116), (92, 6315837), (121, 4802124), (127, 4575252), (132, 4401947), (137, 4241292), (138, 4210558), (242, 2401062), (253, 2296668), (254, 2287626), (274, 2120646), (276, 2105279), (363, 1600708), (381, 1525084), (411, 1413764), (484, 1200531), (506, 1148334), (508, 1143813), (548, 1060323), (726, 800354), (759, 765556), (762, 762542), (822, 706882), (1012, 574167), (1397, 415932), (1452, 400177), (1507, 385572), (1518, 382778), (1524, 381271), (1644, 353441), (2783, 208788), (2794, 207966), (2921, 198924), (3014, 192786), (3036, 191389), (3151, 184404), (4191, 138644), (4521, 128524), (5566, 104394), (5588, 103983), (5842, 99462), (6028, 96393), (6302, 92202), (8349, 69596), (8382, 69322), (8763, 66308), (9042, 64262), (9453, 61468), (11132, 52197), (11684, 49731), (12604, 46101), (15367, 37812), (16577, 35052), (16698, 34798), (16764, 34661), (17399, 33396), (17526, 33154), (18084, 32131), (18906, 30734)]