1373151052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{541}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 3127470080

約数和(自身を除く): 1754319028

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 367, 494, 532, 541, 734, 988, 1082, 1468, 1729, 2164, 2569, 3458, 3787, 4771, 5138, 6916, 6973, 7033, 7574, 9542, 10276, 10279, 13946, 14066, 15148, 19084, 20558, 27892, 28132, 33397, 41116, 48811, 49231, 66794, 71953, 90649, 97622, 98462, 133588, 133627, 143906, 181298, 195244, 196924, 198547, 267254, 287812, 362596, 397094, 534508, 634543, 794188, 935389, 1269086, 1389829, 1870778, 2538172, 2581111, 2779658, 3741556, 3772393, 5162222, 5559316, 7544786, 10324444, 15089572, 18067777, 26406751, 36135554, 49041109, 52813502, 72271108, 98082218, 105627004, 196164436, 343287763, 686575526, 1373151052]

約数ペア:

[(1, 1373151052), (2, 686575526), (4, 343287763), (7, 196164436), (13, 105627004), (14, 98082218), (19, 72271108), (26, 52813502), (28, 49041109), (38, 36135554), (52, 26406751), (76, 18067777), (91, 15089572), (133, 10324444), (182, 7544786), (247, 5559316), (266, 5162222), (364, 3772393), (367, 3741556), (494, 2779658), (532, 2581111), (541, 2538172), (734, 1870778), (988, 1389829), (1082, 1269086), (1468, 935389), (1729, 794188), (2164, 634543), (2569, 534508), (3458, 397094), (3787, 362596), (4771, 287812), (5138, 267254), (6916, 198547), (6973, 196924), (7033, 195244), (7574, 181298), (9542, 143906), (10276, 133627), (10279, 133588), (13946, 98462), (14066, 97622), (15148, 90649), (19084, 71953), (20558, 66794), (27892, 49231), (28132, 48811), (33397, 41116)]