1032448956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:840

約数の個数: 144

約数和(自身を含む): 3050224128

約数和(自身を除く): 2017775172

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 157, 231, 242, 308, 314, 363, 462, 471, 484, 628, 647, 726, 847, 924, 942, 1099, 1294, 1452, 1694, 1727, 1884, 1941, 2198, 2541, 2588, 3297, 3388, 3454, 3882, 4396, 4529, 5082, 5181, 6594, 6908, 7117, 7764, 9058, 10164, 10362, 12089, 13188, 13587, 14234, 18116, 18997, 20724, 21351, 24178, 27174, 28468, 36267, 37994, 42702, 48356, 49819, 54348, 56991, 72534, 75988, 78287, 85404, 99638, 101579, 113982, 132979, 145068, 149457, 156574, 199276, 203158, 227964, 234861, 265958, 298914, 304737, 313148, 398937, 406316, 469722, 531916, 548009, 597828, 609474, 711053, 797874, 939444, 1096018, 1117369, 1218948, 1422106, 1595748, 1644027, 2133159, 2192036, 2234738, 2844212, 3288054, 3352107, 4266318, 4469476, 6576108, 6704214, 7821583, 8532636, 12291059, 13408428, 15643166, 23464749, 24582118, 31286332, 36873177, 46929498, 49164236, 73746354, 86037413, 93858996, 147492708, 172074826, 258112239, 344149652, 516224478, 1032448956]

約数ペア:

[(1, 1032448956), (2, 516224478), (3, 344149652), (4, 258112239), (6, 172074826), (7, 147492708), (11, 93858996), (12, 86037413), (14, 73746354), (21, 49164236), (22, 46929498), (28, 36873177), (33, 31286332), (42, 24582118), (44, 23464749), (66, 15643166), (77, 13408428), (84, 12291059), (121, 8532636), (132, 7821583), (154, 6704214), (157, 6576108), (231, 4469476), (242, 4266318), (308, 3352107), (314, 3288054), (363, 2844212), (462, 2234738), (471, 2192036), (484, 2133159), (628, 1644027), (647, 1595748), (726, 1422106), (847, 1218948), (924, 1117369), (942, 1096018), (1099, 939444), (1294, 797874), (1452, 711053), (1694, 609474), (1727, 597828), (1884, 548009), (1941, 531916), (2198, 469722), (2541, 406316), (2588, 398937), (3297, 313148), (3388, 304737), (3454, 298914), (3882, 265958), (4396, 234861), (4529, 227964), (5082, 203158), (5181, 199276), (6594, 156574), (6908, 149457), (7117, 145068), (7764, 132979), (9058, 113982), (10164, 101579), (10362, 99638), (12089, 85404), (13188, 78287), (13587, 75988), (14234, 72534), (18116, 56991), (18997, 54348), (20724, 49819), (21351, 48356), (24178, 42702), (27174, 37994), (28468, 36267)]