19011838212

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{43051}}^1$

素因数の和:43143

約数の個数: 120

約数和(自身を含む): 52509663360

約数和(自身を除く): 33497825148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 47, 54, 58, 81, 87, 94, 108, 116, 141, 162, 174, 188, 261, 282, 324, 348, 423, 522, 564, 783, 846, 1044, 1269, 1363, 1566, 1692, 2349, 2538, 2726, 3132, 3807, 4089, 4698, 5076, 5452, 7614, 8178, 9396, 12267, 15228, 16356, 24534, 36801, 43051, 49068, 73602, 86102, 110403, 129153, 147204, 172204, 220806, 258306, 387459, 441612, 516612, 774918, 1162377, 1248479, 1549836, 2023397, 2324754, 2496958, 3487131, 3745437, 4046794, 4649508, 4993916, 6070191, 6974262, 7490874, 8093588, 11236311, 12140382, 13948524, 14981748, 18210573, 22472622, 24280764, 33708933, 36421146, 44945244, 54631719, 58678513, 67417866, 72842292, 101126799, 109263438, 117357026, 134835732, 163895157, 176035539, 202253598, 218526876, 234714052, 327790314, 352071078, 404507196, 528106617, 655580628, 704142156, 1056213234, 1584319851, 2112426468, 3168639702, 4752959553, 6337279404, 9505919106, 19011838212]

約数ペア:

[(1, 19011838212), (2, 9505919106), (3, 6337279404), (4, 4752959553), (6, 3168639702), (9, 2112426468), (12, 1584319851), (18, 1056213234), (27, 704142156), (29, 655580628), (36, 528106617), (47, 404507196), (54, 352071078), (58, 327790314), (81, 234714052), (87, 218526876), (94, 202253598), (108, 176035539), (116, 163895157), (141, 134835732), (162, 117357026), (174, 109263438), (188, 101126799), (261, 72842292), (282, 67417866), (324, 58678513), (348, 54631719), (423, 44945244), (522, 36421146), (564, 33708933), (783, 24280764), (846, 22472622), (1044, 18210573), (1269, 14981748), (1363, 13948524), (1566, 12140382), (1692, 11236311), (2349, 8093588), (2538, 7490874), (2726, 6974262), (3132, 6070191), (3807, 4993916), (4089, 4649508), (4698, 4046794), (5076, 3745437), (5452, 3487131), (7614, 2496958), (8178, 2324754), (9396, 2023397), (12267, 1549836), (15228, 1248479), (16356, 1162377), (24534, 774918), (36801, 516612), (43051, 441612), (49068, 387459), (73602, 258306), (86102, 220806), (110403, 172204), (129153, 147204)]