19312777512

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{250451}}^1$

素因数の和:250493

約数の個数: 160

約数和(自身を含む): 65458134720

約数和(自身を除く): 46145357208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 81, 84, 102, 108, 119, 126, 136, 153, 162, 168, 189, 204, 216, 238, 252, 306, 324, 357, 378, 408, 459, 476, 504, 567, 612, 648, 714, 756, 918, 952, 1071, 1134, 1224, 1377, 1428, 1512, 1836, 2142, 2268, 2754, 2856, 3213, 3672, 4284, 4536, 5508, 6426, 8568, 9639, 11016, 12852, 19278, 25704, 38556, 77112, 250451, 500902, 751353, 1001804, 1502706, 1753157, 2003608, 2254059, 3005412, 3506314, 4257667, 4508118, 5259471, 6010824, 6762177, 7012628, 8515334, 9016236, 10518942, 12773001, 13524354, 14025256, 15778413, 17030668, 18032472, 20286531, 21037884, 25546002, 27048708, 29803669, 31556826, 34061336, 38319003, 40573062, 42075768, 47335239, 51092004, 54097416, 59607338, 63113652, 76638006, 81146124, 89411007, 94670478, 102184008, 114957009, 119214676, 126227304, 142005717, 153276012, 162292248, 178822014, 189340956, 229914018, 238429352, 268233021, 284011434, 306552024, 344871027, 357644028, 378681912, 459828036, 536466042, 568022868, 689742054, 715288056, 804699063, 919656072, 1072932084, 1136045736, 1379484108, 1609398126, 2145864168, 2414097189, 2758968216, 3218796252, 4828194378, 6437592504, 9656388756, 19312777512]

約数ペア:

[(1, 19312777512), (2, 9656388756), (3, 6437592504), (4, 4828194378), (6, 3218796252), (7, 2758968216), (8, 2414097189), (9, 2145864168), (12, 1609398126), (14, 1379484108), (17, 1136045736), (18, 1072932084), (21, 919656072), (24, 804699063), (27, 715288056), (28, 689742054), (34, 568022868), (36, 536466042), (42, 459828036), (51, 378681912), (54, 357644028), (56, 344871027), (63, 306552024), (68, 284011434), (72, 268233021), (81, 238429352), (84, 229914018), (102, 189340956), (108, 178822014), (119, 162292248), (126, 153276012), (136, 142005717), (153, 126227304), (162, 119214676), (168, 114957009), (189, 102184008), (204, 94670478), (216, 89411007), (238, 81146124), (252, 76638006), (306, 63113652), (324, 59607338), (357, 54097416), (378, 51092004), (408, 47335239), (459, 42075768), (476, 40573062), (504, 38319003), (567, 34061336), (612, 31556826), (648, 29803669), (714, 27048708), (756, 25546002), (918, 21037884), (952, 20286531), (1071, 18032472), (1134, 17030668), (1224, 15778413), (1377, 14025256), (1428, 13524354), (1512, 12773001), (1836, 10518942), (2142, 9016236), (2268, 8515334), (2754, 7012628), (2856, 6762177), (3213, 6010824), (3672, 5259471), (4284, 4508118), (4536, 4257667), (5508, 3506314), (6426, 3005412), (8568, 2254059), (9639, 2003608), (11016, 1753157), (12852, 1502706), (19278, 1001804), (25704, 751353), (38556, 500902), (77112, 250451)]