11894617042

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{3527}}^1$

素因数の和:3967

約数の個数: 64

約数和(自身を含む): 22678548480

約数和(自身を除く): 10783931438

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 359, 427, 671, 718, 854, 1342, 2513, 3527, 3949, 4697, 5026, 7054, 7898, 9394, 21899, 24689, 27643, 38797, 43798, 49378, 55286, 77594, 153293, 215147, 240889, 271579, 306586, 430294, 481778, 543158, 1266193, 1506029, 1686223, 2366617, 2532386, 3012058, 3372446, 4733234, 8863351, 13928123, 16566319, 17726702, 27856246, 33132638, 77237773, 97496861, 154475546, 194993722, 540664411, 849615503, 1081328822, 1699231006, 5947308521, 11894617042]

約数ペア:

[(1, 11894617042), (2, 5947308521), (7, 1699231006), (11, 1081328822), (14, 849615503), (22, 540664411), (61, 194993722), (77, 154475546), (122, 97496861), (154, 77237773), (359, 33132638), (427, 27856246), (671, 17726702), (718, 16566319), (854, 13928123), (1342, 8863351), (2513, 4733234), (3527, 3372446), (3949, 3012058), (4697, 2532386), (5026, 2366617), (7054, 1686223), (7898, 1506029), (9394, 1266193), (21899, 543158), (24689, 481778), (27643, 430294), (38797, 306586), (43798, 271579), (49378, 240889), (55286, 215147), (77594, 153293)]