417171092

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1249

約数の個数: 72

約数和(自身を含む): 864767232

約数和(自身を除く): 447596140

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 169, 221, 338, 403, 442, 527, 676, 806, 884, 1054, 1171, 1612, 2108, 2342, 2873, 4684, 5239, 5746, 6851, 10478, 11492, 13702, 15223, 19907, 20956, 27404, 30446, 36301, 39814, 60892, 72602, 79628, 89063, 145204, 178126, 197899, 258791, 356252, 395798, 471913, 517582, 617117, 791596, 943826, 1035164, 1234234, 1887652, 2468468, 3364283, 6134869, 6728566, 8022521, 12269738, 13457132, 16045042, 24539476, 32090084, 104292773, 208585546, 417171092]

約数ペア:

[(1, 417171092), (2, 208585546), (4, 104292773), (13, 32090084), (17, 24539476), (26, 16045042), (31, 13457132), (34, 12269738), (52, 8022521), (62, 6728566), (68, 6134869), (124, 3364283), (169, 2468468), (221, 1887652), (338, 1234234), (403, 1035164), (442, 943826), (527, 791596), (676, 617117), (806, 517582), (884, 471913), (1054, 395798), (1171, 356252), (1612, 258791), (2108, 197899), (2342, 178126), (2873, 145204), (4684, 89063), (5239, 79628), (5746, 72602), (6851, 60892), (10478, 39814), (11492, 36301), (13702, 30446), (15223, 27404), (19907, 20956)]