291229233086

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1\times {\mathrm{1237}}^1$

素因数の和:2010

約数の個数: 96

約数和(自身を含む): 515340675360

約数和(自身を除く): 224111442274

約数列:

[1, 2, 11, 17, 22, 34, 89, 121, 178, 187, 242, 374, 643, 979, 1237, 1286, 1513, 1958, 2057, 2474, 3026, 4114, 7073, 10769, 10931, 13607, 14146, 16643, 21029, 21538, 21862, 27214, 33286, 42058, 57227, 77803, 110093, 114454, 120241, 149677, 155606, 183073, 220186, 231319, 240482, 299354, 366146, 462638, 629497, 795391, 972859, 1211023, 1258994, 1322651, 1590782, 1871581, 1945718, 2422046, 2544509, 2645302, 3743162, 5089018, 6924467, 8749301, 10701449, 13321253, 13521647, 13848934, 17498602, 20587391, 21402898, 26642506, 27043294, 41174782, 70789799, 96242311, 117715939, 141579598, 148738117, 192484622, 226461301, 235431878, 297476234, 452922602, 778687789, 1203426583, 1557375578, 1636119287, 2406853166, 3272238574, 8565565679, 13237692413, 17131131358, 26475384826, 145614616543, 291229233086]

約数ペア:

[(1, 291229233086), (2, 145614616543), (11, 26475384826), (17, 17131131358), (22, 13237692413), (34, 8565565679), (89, 3272238574), (121, 2406853166), (178, 1636119287), (187, 1557375578), (242, 1203426583), (374, 778687789), (643, 452922602), (979, 297476234), (1237, 235431878), (1286, 226461301), (1513, 192484622), (1958, 148738117), (2057, 141579598), (2474, 117715939), (3026, 96242311), (4114, 70789799), (7073, 41174782), (10769, 27043294), (10931, 26642506), (13607, 21402898), (14146, 20587391), (16643, 17498602), (21029, 13848934), (21538, 13521647), (21862, 13321253), (27214, 10701449), (33286, 8749301), (42058, 6924467), (57227, 5089018), (77803, 3743162), (110093, 2645302), (114454, 2544509), (120241, 2422046), (149677, 1945718), (155606, 1871581), (183073, 1590782), (220186, 1322651), (231319, 1258994), (240482, 1211023), (299354, 972859), (366146, 795391), (462638, 629497)]