8158507476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1097}}^1$

素因数の和:1254

約数の個数: 192

約数和(自身を含む): 23375278080

約数和(自身を除く): 15216770604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 43, 58, 71, 84, 86, 87, 116, 129, 142, 172, 174, 203, 213, 258, 284, 301, 348, 406, 426, 497, 516, 602, 609, 812, 852, 903, 994, 1097, 1204, 1218, 1247, 1491, 1806, 1988, 2059, 2194, 2436, 2494, 2982, 3053, 3291, 3612, 3741, 4118, 4388, 4988, 5964, 6106, 6177, 6582, 7482, 7679, 8236, 8729, 9159, 12212, 12354, 13164, 14413, 14964, 15358, 17458, 18318, 21371, 23037, 24708, 26187, 28826, 30716, 31813, 34916, 36636, 42742, 43239, 46074, 47171, 52374, 57652, 63626, 64113, 77887, 85484, 86478, 88537, 92148, 94342, 95439, 104748, 127252, 128226, 141513, 155774, 172956, 177074, 188684, 190878, 222691, 233661, 256452, 265611, 283026, 311548, 330197, 354148, 381756, 445382, 467322, 531222, 545209, 566052, 619759, 660394, 668073, 890764, 934644, 990591, 1062444, 1090418, 1239518, 1320788, 1336146, 1367959, 1635627, 1859277, 1981182, 2180836, 2258723, 2479036, 2672292, 2735918, 3271254, 3349141, 3718554, 3962364, 4103877, 4517446, 5471836, 6542508, 6698282, 6776169, 7437108, 8207754, 9034892, 9575713, 10047423, 13396564, 13552338, 15811061, 16415508, 19151426, 20094846, 23443987, 27104676, 28727139, 31622122, 38302852, 40189692, 46887974, 47433183, 57454278, 63244244, 70331961, 93775948, 94866366, 97125089, 114908556, 140663922, 189732732, 194250178, 281327844, 291375267, 388500356, 582750534, 679875623, 1165501068, 1359751246, 2039626869, 2719502492, 4079253738, 8158507476]

約数ペア:

[(1, 8158507476), (2, 4079253738), (3, 2719502492), (4, 2039626869), (6, 1359751246), (7, 1165501068), (12, 679875623), (14, 582750534), (21, 388500356), (28, 291375267), (29, 281327844), (42, 194250178), (43, 189732732), (58, 140663922), (71, 114908556), (84, 97125089), (86, 94866366), (87, 93775948), (116, 70331961), (129, 63244244), (142, 57454278), (172, 47433183), (174, 46887974), (203, 40189692), (213, 38302852), (258, 31622122), (284, 28727139), (301, 27104676), (348, 23443987), (406, 20094846), (426, 19151426), (497, 16415508), (516, 15811061), (602, 13552338), (609, 13396564), (812, 10047423), (852, 9575713), (903, 9034892), (994, 8207754), (1097, 7437108), (1204, 6776169), (1218, 6698282), (1247, 6542508), (1491, 5471836), (1806, 4517446), (1988, 4103877), (2059, 3962364), (2194, 3718554), (2436, 3349141), (2494, 3271254), (2982, 2735918), (3053, 2672292), (3291, 2479036), (3612, 2258723), (3741, 2180836), (4118, 1981182), (4388, 1859277), (4988, 1635627), (5964, 1367959), (6106, 1336146), (6177, 1320788), (6582, 1239518), (7482, 1090418), (7679, 1062444), (8236, 990591), (8729, 934644), (9159, 890764), (12212, 668073), (12354, 660394), (13164, 619759), (14413, 566052), (14964, 545209), (15358, 531222), (17458, 467322), (18318, 445382), (21371, 381756), (23037, 354148), (24708, 330197), (26187, 311548), (28826, 283026), (30716, 265611), (31813, 256452), (34916, 233661), (36636, 222691), (42742, 190878), (43239, 188684), (46074, 177074), (47171, 172956), (52374, 155774), (57652, 141513), (63626, 128226), (64113, 127252), (77887, 104748), (85484, 95439), (86478, 94342), (88537, 92148)]