1628729718

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6899}}^1$

素因数の和:7002

約数の個数: 96

約数和(自身を含む): 4191004800

約数和(自身を除く): 2562275082

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 73, 77, 98, 146, 147, 154, 219, 231, 294, 438, 462, 511, 539, 803, 1022, 1078, 1533, 1606, 1617, 2409, 3066, 3234, 3577, 4818, 5621, 6899, 7154, 10731, 11242, 13798, 16863, 20697, 21462, 33726, 39347, 41394, 48293, 75889, 78694, 96586, 118041, 144879, 151778, 227667, 236082, 289758, 338051, 455334, 503627, 531223, 676102, 1007254, 1014153, 1062446, 1510881, 1593669, 2028306, 3021762, 3187338, 3525389, 3718561, 5539897, 7050778, 7437122, 10576167, 11079794, 11155683, 16619691, 21152334, 22311366, 24677723, 33239382, 38779279, 49355446, 74033169, 77558558, 116337837, 148066338, 232675674, 271454953, 542909906, 814364859, 1628729718]

約数ペア:

[(1, 1628729718), (2, 814364859), (3, 542909906), (6, 271454953), (7, 232675674), (11, 148066338), (14, 116337837), (21, 77558558), (22, 74033169), (33, 49355446), (42, 38779279), (49, 33239382), (66, 24677723), (73, 22311366), (77, 21152334), (98, 16619691), (146, 11155683), (147, 11079794), (154, 10576167), (219, 7437122), (231, 7050778), (294, 5539897), (438, 3718561), (462, 3525389), (511, 3187338), (539, 3021762), (803, 2028306), (1022, 1593669), (1078, 1510881), (1533, 1062446), (1606, 1014153), (1617, 1007254), (2409, 676102), (3066, 531223), (3234, 503627), (3577, 455334), (4818, 338051), (5621, 289758), (6899, 236082), (7154, 227667), (10731, 151778), (11242, 144879), (13798, 118041), (16863, 96586), (20697, 78694), (21462, 75889), (33726, 48293), (39347, 41394)]