453857796

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:783

約数の個数: 144

約数和(自身を含む): 1380859200

約数和(自身を除く): 927001404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 139, 147, 189, 196, 252, 278, 294, 378, 417, 441, 556, 588, 617, 756, 834, 882, 973, 1234, 1251, 1323, 1668, 1764, 1851, 1946, 2468, 2502, 2646, 2919, 3702, 3753, 3892, 4319, 5004, 5292, 5553, 5838, 6811, 7404, 7506, 8638, 8757, 11106, 11676, 12957, 13622, 15012, 16659, 17276, 17514, 20433, 22212, 25914, 26271, 27244, 30233, 33318, 35028, 38871, 40866, 51828, 52542, 60466, 61299, 66636, 77742, 81732, 85763, 90699, 105084, 116613, 120932, 122598, 155484, 171526, 181398, 183897, 233226, 245196, 257289, 272097, 343052, 362796, 367794, 466452, 514578, 544194, 600341, 735588, 771867, 816291, 1029156, 1088388, 1200682, 1543734, 1632582, 1801023, 2315601, 2401364, 3087468, 3265164, 3602046, 4202387, 4631202, 5403069, 7204092, 8404774, 9262404, 10806138, 12607161, 16209207, 16809548, 21612276, 25214322, 32418414, 37821483, 50428644, 64836828, 75642966, 113464449, 151285932, 226928898, 453857796]

約数ペア:

[(1, 453857796), (2, 226928898), (3, 151285932), (4, 113464449), (6, 75642966), (7, 64836828), (9, 50428644), (12, 37821483), (14, 32418414), (18, 25214322), (21, 21612276), (27, 16809548), (28, 16209207), (36, 12607161), (42, 10806138), (49, 9262404), (54, 8404774), (63, 7204092), (84, 5403069), (98, 4631202), (108, 4202387), (126, 3602046), (139, 3265164), (147, 3087468), (189, 2401364), (196, 2315601), (252, 1801023), (278, 1632582), (294, 1543734), (378, 1200682), (417, 1088388), (441, 1029156), (556, 816291), (588, 771867), (617, 735588), (756, 600341), (834, 544194), (882, 514578), (973, 466452), (1234, 367794), (1251, 362796), (1323, 343052), (1668, 272097), (1764, 257289), (1851, 245196), (1946, 233226), (2468, 183897), (2502, 181398), (2646, 171526), (2919, 155484), (3702, 122598), (3753, 120932), (3892, 116613), (4319, 105084), (5004, 90699), (5292, 85763), (5553, 81732), (5838, 77742), (6811, 66636), (7404, 61299), (7506, 60466), (8638, 52542), (8757, 51828), (11106, 40866), (11676, 38871), (12957, 35028), (13622, 33318), (15012, 30233), (16659, 27244), (17276, 26271), (17514, 25914), (20433, 22212)]