711440072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{12251}}^1$

素因数の和:12342

約数の個数: 64

約数和(自身を含む): 1640787840

約数和(自身を除く): 929347768

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 61, 68, 119, 122, 136, 238, 244, 427, 476, 488, 854, 952, 1037, 1708, 2074, 3416, 4148, 7259, 8296, 12251, 14518, 24502, 29036, 49004, 58072, 85757, 98008, 171514, 208267, 343028, 416534, 686056, 747311, 833068, 1457869, 1494622, 1666136, 2915738, 2989244, 5231177, 5831476, 5978488, 10462354, 11662952, 12704287, 20924708, 25408574, 41849416, 50817148, 88930009, 101634296, 177860018, 355720036, 711440072]

約数ペア:

[(1, 711440072), (2, 355720036), (4, 177860018), (7, 101634296), (8, 88930009), (14, 50817148), (17, 41849416), (28, 25408574), (34, 20924708), (56, 12704287), (61, 11662952), (68, 10462354), (119, 5978488), (122, 5831476), (136, 5231177), (238, 2989244), (244, 2915738), (427, 1666136), (476, 1494622), (488, 1457869), (854, 833068), (952, 747311), (1037, 686056), (1708, 416534), (2074, 343028), (3416, 208267), (4148, 171514), (7259, 98008), (8296, 85757), (12251, 58072), (14518, 49004), (24502, 29036)]