127790124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:324

約数の個数: 192

約数和(自身を含む): 406425600

約数和(自身を除く): 278635476

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 29, 33, 38, 42, 44, 57, 58, 66, 76, 77, 84, 87, 114, 116, 132, 133, 154, 174, 203, 209, 228, 231, 251, 266, 308, 319, 348, 399, 406, 418, 462, 502, 532, 551, 609, 627, 638, 753, 798, 812, 836, 924, 957, 1004, 1102, 1218, 1254, 1276, 1463, 1506, 1596, 1653, 1757, 1914, 2204, 2233, 2436, 2508, 2761, 2926, 3012, 3306, 3514, 3828, 3857, 4389, 4466, 4769, 5271, 5522, 5852, 6061, 6612, 6699, 7028, 7279, 7714, 8283, 8778, 8932, 9538, 10542, 11044, 11571, 12122, 13398, 14307, 14558, 15428, 16566, 17556, 18183, 19076, 19327, 21084, 21837, 23142, 24244, 26796, 28614, 29116, 33132, 33383, 36366, 38654, 42427, 43674, 46284, 50953, 52459, 57228, 57981, 66766, 72732, 77308, 80069, 84854, 87348, 100149, 101906, 104918, 115962, 127281, 133532, 138301, 152859, 157377, 160138, 169708, 200298, 203812, 209836, 231924, 240207, 254562, 276602, 305718, 314754, 320276, 367213, 400596, 414903, 480414, 509124, 553204, 560483, 611436, 629508, 734426, 829806, 960828, 968107, 1101639, 1120966, 1468852, 1521311, 1659612, 1681449, 1936214, 2203278, 2241932, 2904321, 3042622, 3362898, 3872428, 4406556, 4563933, 5808642, 6085244, 6725796, 9127866, 10649177, 11617284, 18255732, 21298354, 31947531, 42596708, 63895062, 127790124]

約数ペア:

[(1, 127790124), (2, 63895062), (3, 42596708), (4, 31947531), (6, 21298354), (7, 18255732), (11, 11617284), (12, 10649177), (14, 9127866), (19, 6725796), (21, 6085244), (22, 5808642), (28, 4563933), (29, 4406556), (33, 3872428), (38, 3362898), (42, 3042622), (44, 2904321), (57, 2241932), (58, 2203278), (66, 1936214), (76, 1681449), (77, 1659612), (84, 1521311), (87, 1468852), (114, 1120966), (116, 1101639), (132, 968107), (133, 960828), (154, 829806), (174, 734426), (203, 629508), (209, 611436), (228, 560483), (231, 553204), (251, 509124), (266, 480414), (308, 414903), (319, 400596), (348, 367213), (399, 320276), (406, 314754), (418, 305718), (462, 276602), (502, 254562), (532, 240207), (551, 231924), (609, 209836), (627, 203812), (638, 200298), (753, 169708), (798, 160138), (812, 157377), (836, 152859), (924, 138301), (957, 133532), (1004, 127281), (1102, 115962), (1218, 104918), (1254, 101906), (1276, 100149), (1463, 87348), (1506, 84854), (1596, 80069), (1653, 77308), (1757, 72732), (1914, 66766), (2204, 57981), (2233, 57228), (2436, 52459), (2508, 50953), (2761, 46284), (2926, 43674), (3012, 42427), (3306, 38654), (3514, 36366), (3828, 33383), (3857, 33132), (4389, 29116), (4466, 28614), (4769, 26796), (5271, 24244), (5522, 23142), (5852, 21837), (6061, 21084), (6612, 19327), (6699, 19076), (7028, 18183), (7279, 17556), (7714, 16566), (8283, 15428), (8778, 14558), (8932, 14307), (9538, 13398), (10542, 12122), (11044, 11571)]