13103244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 42981120

約数和(自身を除く): 29877876

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 77, 84, 87, 99, 116, 126, 132, 154, 163, 174, 198, 203, 231, 252, 261, 308, 319, 326, 348, 396, 406, 462, 489, 522, 609, 638, 652, 693, 812, 924, 957, 978, 1044, 1141, 1218, 1276, 1386, 1467, 1793, 1827, 1914, 1956, 2233, 2282, 2436, 2772, 2871, 2934, 3423, 3586, 3654, 3828, 4466, 4564, 4727, 5379, 5742, 5868, 6699, 6846, 7172, 7308, 8932, 9454, 10269, 10758, 11484, 12551, 13398, 13692, 14181, 16137, 18908, 20097, 20538, 21516, 25102, 26796, 28362, 32274, 33089, 37653, 40194, 41076, 42543, 50204, 51997, 56724, 64548, 66178, 75306, 80388, 85086, 99267, 103994, 112959, 132356, 150612, 155991, 170172, 198534, 207988, 225918, 297801, 311982, 363979, 397068, 451836, 467973, 595602, 623964, 727958, 935946, 1091937, 1191204, 1455916, 1871892, 2183874, 3275811, 4367748, 6551622, 13103244]

約数ペア:

[(1, 13103244), (2, 6551622), (3, 4367748), (4, 3275811), (6, 2183874), (7, 1871892), (9, 1455916), (11, 1191204), (12, 1091937), (14, 935946), (18, 727958), (21, 623964), (22, 595602), (28, 467973), (29, 451836), (33, 397068), (36, 363979), (42, 311982), (44, 297801), (58, 225918), (63, 207988), (66, 198534), (77, 170172), (84, 155991), (87, 150612), (99, 132356), (116, 112959), (126, 103994), (132, 99267), (154, 85086), (163, 80388), (174, 75306), (198, 66178), (203, 64548), (231, 56724), (252, 51997), (261, 50204), (308, 42543), (319, 41076), (326, 40194), (348, 37653), (396, 33089), (406, 32274), (462, 28362), (489, 26796), (522, 25102), (609, 21516), (638, 20538), (652, 20097), (693, 18908), (812, 16137), (924, 14181), (957, 13692), (978, 13398), (1044, 12551), (1141, 11484), (1218, 10758), (1276, 10269), (1386, 9454), (1467, 8932), (1793, 7308), (1827, 7172), (1914, 6846), (1956, 6699), (2233, 5868), (2282, 5742), (2436, 5379), (2772, 4727), (2871, 4564), (2934, 4466), (3423, 3828), (3586, 3654)]