541989084

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:636

約数の個数: 144

約数和(自身を含む): 1589505792

約数和(自身を除く): 1047516708

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 73, 78, 84, 91, 146, 156, 169, 182, 219, 273, 292, 338, 364, 438, 507, 511, 523, 546, 676, 876, 949, 1014, 1022, 1046, 1092, 1183, 1533, 1569, 1898, 2028, 2044, 2092, 2366, 2847, 3066, 3138, 3549, 3661, 3796, 4732, 5694, 6132, 6276, 6643, 6799, 7098, 7322, 10983, 11388, 12337, 13286, 13598, 14196, 14644, 19929, 20397, 21966, 24674, 26572, 27196, 37011, 38179, 39858, 40794, 43932, 47593, 49348, 74022, 76358, 79716, 81588, 86359, 88387, 95186, 114537, 142779, 148044, 152716, 172718, 176774, 190372, 229074, 259077, 265161, 267253, 285558, 345436, 353548, 458148, 496327, 518154, 530322, 534506, 571116, 618709, 801759, 992654, 1036308, 1060644, 1069012, 1237418, 1488981, 1603518, 1856127, 1985308, 2474836, 2977962, 3207036, 3474289, 3712254, 5955924, 6452251, 6948578, 7424508, 10422867, 12904502, 13897156, 19356753, 20845734, 25809004, 38713506, 41691468, 45165757, 77427012, 90331514, 135497271, 180663028, 270994542, 541989084]

約数ペア:

[(1, 541989084), (2, 270994542), (3, 180663028), (4, 135497271), (6, 90331514), (7, 77427012), (12, 45165757), (13, 41691468), (14, 38713506), (21, 25809004), (26, 20845734), (28, 19356753), (39, 13897156), (42, 12904502), (52, 10422867), (73, 7424508), (78, 6948578), (84, 6452251), (91, 5955924), (146, 3712254), (156, 3474289), (169, 3207036), (182, 2977962), (219, 2474836), (273, 1985308), (292, 1856127), (338, 1603518), (364, 1488981), (438, 1237418), (507, 1069012), (511, 1060644), (523, 1036308), (546, 992654), (676, 801759), (876, 618709), (949, 571116), (1014, 534506), (1022, 530322), (1046, 518154), (1092, 496327), (1183, 458148), (1533, 353548), (1569, 345436), (1898, 285558), (2028, 267253), (2044, 265161), (2092, 259077), (2366, 229074), (2847, 190372), (3066, 176774), (3138, 172718), (3549, 152716), (3661, 148044), (3796, 142779), (4732, 114537), (5694, 95186), (6132, 88387), (6276, 86359), (6643, 81588), (6799, 79716), (7098, 76358), (7322, 74022), (10983, 49348), (11388, 47593), (12337, 43932), (13286, 40794), (13598, 39858), (14196, 38179), (14644, 37011), (19929, 27196), (20397, 26572), (21966, 24674)]