510814326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{131}}^2$

素因数の和:330

約数の個数: 72

約数和(自身を含む): 1159184376

約数和(自身を除く): 648370050

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 66, 82, 121, 123, 131, 242, 246, 262, 363, 393, 451, 726, 786, 902, 1353, 1441, 2706, 2882, 4323, 4961, 5371, 8646, 9922, 10742, 14883, 15851, 16113, 17161, 29766, 31702, 32226, 34322, 47553, 51483, 59081, 95106, 102966, 118162, 177243, 188771, 354486, 377542, 566313, 649891, 703601, 1132626, 1299782, 1407202, 1949673, 2076481, 2110803, 3899346, 4152962, 4221606, 6229443, 7739611, 12458886, 15479222, 23218833, 46437666, 85135721, 170271442, 255407163, 510814326]

約数ペア:

[(1, 510814326), (2, 255407163), (3, 170271442), (6, 85135721), (11, 46437666), (22, 23218833), (33, 15479222), (41, 12458886), (66, 7739611), (82, 6229443), (121, 4221606), (123, 4152962), (131, 3899346), (242, 2110803), (246, 2076481), (262, 1949673), (363, 1407202), (393, 1299782), (451, 1132626), (726, 703601), (786, 649891), (902, 566313), (1353, 377542), (1441, 354486), (2706, 188771), (2882, 177243), (4323, 118162), (4961, 102966), (5371, 95106), (8646, 59081), (9922, 51483), (10742, 47553), (14883, 34322), (15851, 32226), (16113, 31702), (17161, 29766)]