8129806146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2221}}^1$

素因数の和:2405

約数の個数: 192

約数和(自身を含む): 23293670400

約数和(自身を除く): 15163864254

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 139, 154, 171, 198, 209, 231, 266, 278, 342, 399, 417, 418, 462, 627, 693, 798, 834, 973, 1197, 1251, 1254, 1386, 1463, 1529, 1881, 1946, 2221, 2394, 2502, 2641, 2919, 2926, 3058, 3762, 4389, 4442, 4587, 5282, 5838, 6663, 7923, 8757, 8778, 9174, 10703, 13167, 13326, 13761, 15547, 15846, 17514, 18487, 19989, 21406, 23769, 24431, 26334, 27522, 29051, 31094, 32109, 36974, 39978, 42199, 46641, 47538, 48862, 55461, 58102, 64218, 73293, 84398, 87153, 93282, 96327, 110922, 126597, 139923, 146586, 166383, 171017, 174306, 192654, 203357, 219879, 253194, 261459, 279846, 295393, 308719, 332766, 342034, 379791, 406714, 439758, 464189, 513051, 522918, 590786, 610071, 617438, 759582, 886179, 926157, 928378, 1026102, 1220142, 1392567, 1539153, 1772358, 1830213, 1852314, 2161033, 2658537, 2778471, 2785134, 3078306, 3249323, 3395909, 3660426, 4177701, 4322066, 5317074, 5556942, 5865661, 6483099, 6498646, 6791818, 8355402, 9747969, 10187727, 11731322, 12966198, 17596983, 19449297, 19495938, 20375454, 23771363, 29243907, 30563181, 35193966, 38898594, 41059627, 47542726, 52790949, 58487814, 61126362, 64522271, 71314089, 82119254, 105581898, 123178881, 129044542, 142628178, 193566813, 213942267, 246357762, 369536643, 387133626, 427884534, 451655897, 580700439, 739073286, 903311794, 1161400878, 1354967691, 2709935382, 4064903073, 8129806146]

約数ペア:

[(1, 8129806146), (2, 4064903073), (3, 2709935382), (6, 1354967691), (7, 1161400878), (9, 903311794), (11, 739073286), (14, 580700439), (18, 451655897), (19, 427884534), (21, 387133626), (22, 369536643), (33, 246357762), (38, 213942267), (42, 193566813), (57, 142628178), (63, 129044542), (66, 123178881), (77, 105581898), (99, 82119254), (114, 71314089), (126, 64522271), (133, 61126362), (139, 58487814), (154, 52790949), (171, 47542726), (198, 41059627), (209, 38898594), (231, 35193966), (266, 30563181), (278, 29243907), (342, 23771363), (399, 20375454), (417, 19495938), (418, 19449297), (462, 17596983), (627, 12966198), (693, 11731322), (798, 10187727), (834, 9747969), (973, 8355402), (1197, 6791818), (1251, 6498646), (1254, 6483099), (1386, 5865661), (1463, 5556942), (1529, 5317074), (1881, 4322066), (1946, 4177701), (2221, 3660426), (2394, 3395909), (2502, 3249323), (2641, 3078306), (2919, 2785134), (2926, 2778471), (3058, 2658537), (3762, 2161033), (4389, 1852314), (4442, 1830213), (4587, 1772358), (5282, 1539153), (5838, 1392567), (6663, 1220142), (7923, 1026102), (8757, 928378), (8778, 926157), (9174, 886179), (10703, 759582), (13167, 617438), (13326, 610071), (13761, 590786), (15547, 522918), (15846, 513051), (17514, 464189), (18487, 439758), (19989, 406714), (21406, 379791), (23769, 342034), (24431, 332766), (26334, 308719), (27522, 295393), (29051, 279846), (31094, 261459), (32109, 253194), (36974, 219879), (39978, 203357), (42199, 192654), (46641, 174306), (47538, 171017), (48862, 166383), (55461, 146586), (58102, 139923), (64218, 126597), (73293, 110922), (84398, 96327), (87153, 93282)]