438806082

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4027}}^1$

素因数の和:4183

約数の個数: 64

約数和(自身を含む): 1039417344

約数和(自身を除く): 600611262

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 127, 143, 254, 286, 381, 429, 762, 858, 1397, 1651, 2794, 3302, 4027, 4191, 4953, 8054, 8382, 9906, 12081, 18161, 24162, 36322, 44297, 52351, 54483, 88594, 104702, 108966, 132891, 157053, 265782, 314106, 511429, 575861, 1022858, 1151722, 1534287, 1727583, 3068574, 3455166, 5625719, 6648577, 11251438, 13297154, 16877157, 19945731, 33754314, 39891462, 73134347, 146268694, 219403041, 438806082]

約数ペア:

[(1, 438806082), (2, 219403041), (3, 146268694), (6, 73134347), (11, 39891462), (13, 33754314), (22, 19945731), (26, 16877157), (33, 13297154), (39, 11251438), (66, 6648577), (78, 5625719), (127, 3455166), (143, 3068574), (254, 1727583), (286, 1534287), (381, 1151722), (429, 1022858), (762, 575861), (858, 511429), (1397, 314106), (1651, 265782), (2794, 157053), (3302, 132891), (4027, 108966), (4191, 104702), (4953, 88594), (8054, 54483), (8382, 52351), (9906, 44297), (12081, 36322), (18161, 24162)]