634854942

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{1033}}^1$

素因数の和:1662

約数の個数: 64

約数和(自身を含む): 1488960000

約数和(自身を除く): 854105058

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 599, 1026, 1033, 1198, 1797, 2066, 3099, 3594, 5391, 6198, 9297, 10782, 11381, 16173, 18594, 19627, 22762, 27891, 32346, 34143, 39254, 55782, 58881, 68286, 102429, 117762, 176643, 204858, 307287, 353286, 529929, 614574, 618767, 1059858, 1237534, 1856301, 3712602, 5568903, 11137806, 11756573, 16706709, 23513146, 33413418, 35269719, 70539438, 105809157, 211618314, 317427471, 634854942]

約数ペア:

[(1, 634854942), (2, 317427471), (3, 211618314), (6, 105809157), (9, 70539438), (18, 35269719), (19, 33413418), (27, 23513146), (38, 16706709), (54, 11756573), (57, 11137806), (114, 5568903), (171, 3712602), (342, 1856301), (513, 1237534), (599, 1059858), (1026, 618767), (1033, 614574), (1198, 529929), (1797, 353286), (2066, 307287), (3099, 204858), (3594, 176643), (5391, 117762), (6198, 102429), (9297, 68286), (10782, 58881), (11381, 55782), (16173, 39254), (18594, 34143), (19627, 32346), (22762, 27891)]