17312652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:172

約数の個数: 144

約数和(自身を含む): 54512640

約数和(自身を除く): 37199988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 29, 36, 42, 46, 58, 63, 69, 84, 87, 92, 103, 116, 126, 138, 161, 174, 203, 206, 207, 252, 261, 276, 309, 322, 348, 406, 412, 414, 483, 522, 609, 618, 644, 667, 721, 812, 828, 927, 966, 1044, 1218, 1236, 1334, 1442, 1449, 1827, 1854, 1932, 2001, 2163, 2369, 2436, 2668, 2884, 2898, 2987, 3654, 3708, 4002, 4326, 4669, 4738, 5796, 5974, 6003, 6489, 7107, 7308, 8004, 8652, 8961, 9338, 9476, 11948, 12006, 12978, 14007, 14214, 16583, 17922, 18676, 20909, 21321, 24012, 25956, 26883, 28014, 28428, 33166, 35844, 41818, 42021, 42642, 49749, 53766, 56028, 62727, 66332, 68701, 83636, 84042, 85284, 99498, 107532, 125454, 137402, 149247, 168084, 188181, 198996, 206103, 250908, 274804, 298494, 376362, 412206, 480907, 596988, 618309, 752724, 824412, 961814, 1236618, 1442721, 1923628, 2473236, 2885442, 4328163, 5770884, 8656326, 17312652]

約数ペア:

[(1, 17312652), (2, 8656326), (3, 5770884), (4, 4328163), (6, 2885442), (7, 2473236), (9, 1923628), (12, 1442721), (14, 1236618), (18, 961814), (21, 824412), (23, 752724), (28, 618309), (29, 596988), (36, 480907), (42, 412206), (46, 376362), (58, 298494), (63, 274804), (69, 250908), (84, 206103), (87, 198996), (92, 188181), (103, 168084), (116, 149247), (126, 137402), (138, 125454), (161, 107532), (174, 99498), (203, 85284), (206, 84042), (207, 83636), (252, 68701), (261, 66332), (276, 62727), (309, 56028), (322, 53766), (348, 49749), (406, 42642), (412, 42021), (414, 41818), (483, 35844), (522, 33166), (609, 28428), (618, 28014), (644, 26883), (667, 25956), (721, 24012), (812, 21321), (828, 20909), (927, 18676), (966, 17922), (1044, 16583), (1218, 14214), (1236, 14007), (1334, 12978), (1442, 12006), (1449, 11948), (1827, 9476), (1854, 9338), (1932, 8961), (2001, 8652), (2163, 8004), (2369, 7308), (2436, 7107), (2668, 6489), (2884, 6003), (2898, 5974), (2987, 5796), (3654, 4738), (3708, 4669), (4002, 4326)]