438465768

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{6359}}^1$

素因数の和:6411

約数の個数: 96

約数和(自身を含む): 1256990400

約数和(自身を除く): 818524632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 169, 204, 221, 312, 338, 408, 442, 507, 663, 676, 884, 1014, 1326, 1352, 1768, 2028, 2652, 2873, 4056, 5304, 5746, 6359, 8619, 11492, 12718, 17238, 19077, 22984, 25436, 34476, 38154, 50872, 68952, 76308, 82667, 108103, 152616, 165334, 216206, 248001, 324309, 330668, 432412, 496002, 648618, 661336, 864824, 992004, 1074671, 1297236, 1405339, 1984008, 2149342, 2594472, 2810678, 3224013, 4216017, 4298684, 5621356, 6448026, 8432034, 8597368, 11242712, 12896052, 16864068, 18269407, 25792104, 33728136, 36538814, 54808221, 73077628, 109616442, 146155256, 219232884, 438465768]

約数ペア:

[(1, 438465768), (2, 219232884), (3, 146155256), (4, 109616442), (6, 73077628), (8, 54808221), (12, 36538814), (13, 33728136), (17, 25792104), (24, 18269407), (26, 16864068), (34, 12896052), (39, 11242712), (51, 8597368), (52, 8432034), (68, 6448026), (78, 5621356), (102, 4298684), (104, 4216017), (136, 3224013), (156, 2810678), (169, 2594472), (204, 2149342), (221, 1984008), (312, 1405339), (338, 1297236), (408, 1074671), (442, 992004), (507, 864824), (663, 661336), (676, 648618), (884, 496002), (1014, 432412), (1326, 330668), (1352, 324309), (1768, 248001), (2028, 216206), (2652, 165334), (2873, 152616), (4056, 108103), (5304, 82667), (5746, 76308), (6359, 68952), (8619, 50872), (11492, 38154), (12718, 34476), (17238, 25436), (19077, 22984)]