290367133068

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1\times {\mathrm{4481}}^1$

素因数の和:5167

約数の個数: 96

約数和(自身を含む): 691774110720

約数和(自身を除く): 401406977652

約数列:

[1, 2, 3, 4, 6, 12, 107, 109, 214, 218, 321, 327, 428, 436, 463, 642, 654, 926, 1284, 1308, 1389, 1852, 2778, 4481, 5556, 8962, 11663, 13443, 17924, 23326, 26886, 34989, 46652, 49541, 50467, 53772, 69978, 99082, 100934, 139956, 148623, 151401, 198164, 201868, 297246, 302802, 479467, 488429, 594492, 605604, 958934, 976858, 1438401, 1465287, 1917868, 1953716, 2074703, 2876802, 2930574, 4149406, 5399969, 5753604, 5861148, 6224109, 8298812, 10799938, 12448218, 16199907, 21599876, 24896436, 32399814, 52261903, 64799628, 104523806, 156785709, 209047612, 221993221, 226142627, 313571418, 443986442, 452285254, 627142836, 665979663, 678427881, 887972884, 904570508, 1331959326, 1356855762, 2663918652, 2713711524, 24197261089, 48394522178, 72591783267, 96789044356, 145183566534, 290367133068]

約数ペア:

[(1, 290367133068), (2, 145183566534), (3, 96789044356), (4, 72591783267), (6, 48394522178), (12, 24197261089), (107, 2713711524), (109, 2663918652), (214, 1356855762), (218, 1331959326), (321, 904570508), (327, 887972884), (428, 678427881), (436, 665979663), (463, 627142836), (642, 452285254), (654, 443986442), (926, 313571418), (1284, 226142627), (1308, 221993221), (1389, 209047612), (1852, 156785709), (2778, 104523806), (4481, 64799628), (5556, 52261903), (8962, 32399814), (11663, 24896436), (13443, 21599876), (17924, 16199907), (23326, 12448218), (26886, 10799938), (34989, 8298812), (46652, 6224109), (49541, 5861148), (50467, 5753604), (53772, 5399969), (69978, 4149406), (99082, 2930574), (100934, 2876802), (139956, 2074703), (148623, 1953716), (151401, 1917868), (198164, 1465287), (201868, 1438401), (297246, 976858), (302802, 958934), (479467, 605604), (488429, 594492)]