29047788

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 95760000

約数和(自身を除く): 66712212

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 499, 539, 588, 594, 693, 756, 882, 924, 998, 1078, 1188, 1323, 1386, 1497, 1617, 1764, 1996, 2079, 2156, 2646, 2772, 2994, 3234, 3493, 4158, 4491, 4851, 5292, 5489, 5988, 6468, 6986, 8316, 8982, 9702, 10479, 10978, 13473, 13972, 14553, 16467, 17964, 19404, 20958, 21956, 24451, 26946, 29106, 31437, 32934, 38423, 41916, 48902, 49401, 53892, 58212, 62874, 65868, 73353, 76846, 94311, 97804, 98802, 115269, 125748, 146706, 148203, 153692, 188622, 197604, 220059, 230538, 268961, 293412, 296406, 345807, 377244, 440118, 461076, 537922, 592812, 660177, 691614, 806883, 880236, 1037421, 1075844, 1320354, 1383228, 1613766, 2074842, 2420649, 2640708, 3227532, 4149684, 4841298, 7261947, 9682596, 14523894, 29047788]

約数ペア:

[(1, 29047788), (2, 14523894), (3, 9682596), (4, 7261947), (6, 4841298), (7, 4149684), (9, 3227532), (11, 2640708), (12, 2420649), (14, 2074842), (18, 1613766), (21, 1383228), (22, 1320354), (27, 1075844), (28, 1037421), (33, 880236), (36, 806883), (42, 691614), (44, 660177), (49, 592812), (54, 537922), (63, 461076), (66, 440118), (77, 377244), (84, 345807), (98, 296406), (99, 293412), (108, 268961), (126, 230538), (132, 220059), (147, 197604), (154, 188622), (189, 153692), (196, 148203), (198, 146706), (231, 125748), (252, 115269), (294, 98802), (297, 97804), (308, 94311), (378, 76846), (396, 73353), (441, 65868), (462, 62874), (499, 58212), (539, 53892), (588, 49401), (594, 48902), (693, 41916), (756, 38423), (882, 32934), (924, 31437), (998, 29106), (1078, 26946), (1188, 24451), (1323, 21956), (1386, 20958), (1497, 19404), (1617, 17964), (1764, 16467), (1996, 14553), (2079, 13972), (2156, 13473), (2646, 10978), (2772, 10479), (2994, 9702), (3234, 8982), (3493, 8316), (4158, 6986), (4491, 6468), (4851, 5988), (5292, 5489)]