131712084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:382

約数の個数: 144

約数和(自身を含む): 400982400

約数和(自身を除く): 269270316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 67, 84, 87, 116, 126, 134, 174, 201, 203, 252, 261, 268, 269, 348, 402, 406, 469, 522, 538, 603, 609, 804, 807, 812, 938, 1044, 1076, 1206, 1218, 1407, 1614, 1827, 1876, 1883, 1943, 2412, 2421, 2436, 2814, 3228, 3654, 3766, 3886, 4221, 4842, 5628, 5649, 5829, 7308, 7532, 7772, 7801, 8442, 9684, 11298, 11658, 13601, 15602, 16884, 16947, 17487, 18023, 22596, 23316, 23403, 27202, 31204, 33894, 34974, 36046, 40803, 46806, 54069, 54404, 54607, 67788, 69948, 70209, 72092, 81606, 93612, 108138, 109214, 122409, 126161, 140418, 162207, 163212, 163821, 216276, 218428, 244818, 252322, 280836, 324414, 327642, 378483, 489636, 491463, 504644, 522667, 648828, 655284, 756966, 982926, 1045334, 1135449, 1513932, 1568001, 1965852, 2090668, 2270898, 3136002, 3658669, 4541796, 4704003, 6272004, 7317338, 9408006, 10976007, 14634676, 18816012, 21952014, 32928021, 43904028, 65856042, 131712084]

約数ペア:

[(1, 131712084), (2, 65856042), (3, 43904028), (4, 32928021), (6, 21952014), (7, 18816012), (9, 14634676), (12, 10976007), (14, 9408006), (18, 7317338), (21, 6272004), (28, 4704003), (29, 4541796), (36, 3658669), (42, 3136002), (58, 2270898), (63, 2090668), (67, 1965852), (84, 1568001), (87, 1513932), (116, 1135449), (126, 1045334), (134, 982926), (174, 756966), (201, 655284), (203, 648828), (252, 522667), (261, 504644), (268, 491463), (269, 489636), (348, 378483), (402, 327642), (406, 324414), (469, 280836), (522, 252322), (538, 244818), (603, 218428), (609, 216276), (804, 163821), (807, 163212), (812, 162207), (938, 140418), (1044, 126161), (1076, 122409), (1206, 109214), (1218, 108138), (1407, 93612), (1614, 81606), (1827, 72092), (1876, 70209), (1883, 69948), (1943, 67788), (2412, 54607), (2421, 54404), (2436, 54069), (2814, 46806), (3228, 40803), (3654, 36046), (3766, 34974), (3886, 33894), (4221, 31204), (4842, 27202), (5628, 23403), (5649, 23316), (5829, 22596), (7308, 18023), (7532, 17487), (7772, 16947), (7801, 16884), (8442, 15602), (9684, 13601), (11298, 11658)]