612859212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4129}}^1$

素因数の和:4196

約数の個数: 144

約数和(自身を含む): 1924249600

約数和(自身を除く): 1311390388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 31, 36, 38, 42, 57, 62, 63, 76, 84, 93, 114, 124, 126, 133, 171, 186, 217, 228, 252, 266, 279, 342, 372, 399, 434, 532, 558, 589, 651, 684, 798, 868, 1116, 1178, 1197, 1302, 1596, 1767, 1953, 2356, 2394, 2604, 3534, 3906, 4123, 4129, 4788, 5301, 7068, 7812, 8246, 8258, 10602, 12369, 12387, 16492, 16516, 21204, 24738, 24774, 28903, 37107, 37161, 49476, 49548, 57806, 74214, 74322, 78451, 86709, 115612, 127999, 148428, 148644, 156902, 173418, 235353, 255998, 260127, 313804, 346836, 383997, 470706, 511996, 520254, 549157, 706059, 767994, 895993, 941412, 1040508, 1098314, 1151991, 1412118, 1535988, 1647471, 1791986, 2196628, 2303982, 2431981, 2687979, 2824236, 3294942, 3583972, 4607964, 4863962, 4942413, 5375958, 6589884, 7295943, 8063937, 9727924, 9884826, 10751916, 14591886, 16127874, 17023867, 19769652, 21887829, 29183772, 32255748, 34047734, 43775658, 51071601, 68095468, 87551316, 102143202, 153214803, 204286404, 306429606, 612859212]

約数ペア:

[(1, 612859212), (2, 306429606), (3, 204286404), (4, 153214803), (6, 102143202), (7, 87551316), (9, 68095468), (12, 51071601), (14, 43775658), (18, 34047734), (19, 32255748), (21, 29183772), (28, 21887829), (31, 19769652), (36, 17023867), (38, 16127874), (42, 14591886), (57, 10751916), (62, 9884826), (63, 9727924), (76, 8063937), (84, 7295943), (93, 6589884), (114, 5375958), (124, 4942413), (126, 4863962), (133, 4607964), (171, 3583972), (186, 3294942), (217, 2824236), (228, 2687979), (252, 2431981), (266, 2303982), (279, 2196628), (342, 1791986), (372, 1647471), (399, 1535988), (434, 1412118), (532, 1151991), (558, 1098314), (589, 1040508), (651, 941412), (684, 895993), (798, 767994), (868, 706059), (1116, 549157), (1178, 520254), (1197, 511996), (1302, 470706), (1596, 383997), (1767, 346836), (1953, 313804), (2356, 260127), (2394, 255998), (2604, 235353), (3534, 173418), (3906, 156902), (4123, 148644), (4129, 148428), (4788, 127999), (5301, 115612), (7068, 86709), (7812, 78451), (8246, 74322), (8258, 74214), (10602, 57806), (12369, 49548), (12387, 49476), (16492, 37161), (16516, 37107), (21204, 28903), (24738, 24774)]