509525394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 192

約数和(自身を含む): 1376040960

約数和(自身を除く): 866515566

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 23, 34, 38, 42, 46, 51, 57, 69, 71, 102, 114, 119, 133, 138, 142, 161, 213, 238, 266, 322, 323, 357, 391, 399, 426, 437, 483, 497, 529, 646, 714, 782, 798, 874, 966, 969, 994, 1058, 1173, 1207, 1311, 1349, 1491, 1587, 1633, 1938, 2261, 2346, 2414, 2622, 2698, 2737, 2982, 3059, 3174, 3266, 3621, 3703, 4047, 4522, 4899, 5474, 6118, 6783, 7242, 7406, 7429, 8094, 8211, 8449, 8993, 9177, 9443, 9798, 10051, 11109, 11431, 13566, 14858, 16422, 16898, 17986, 18354, 18886, 20102, 22218, 22287, 22862, 22933, 25347, 26979, 27761, 28329, 30153, 31027, 34293, 37559, 44574, 45866, 50694, 52003, 53958, 55522, 56658, 60306, 62054, 62951, 68586, 68799, 70357, 75118, 83283, 93081, 104006, 112677, 125902, 137598, 140714, 156009, 160531, 166566, 170867, 186162, 188853, 194327, 211071, 217189, 225354, 262913, 312018, 321062, 341734, 377706, 388654, 422142, 434378, 481593, 512601, 525826, 527459, 582981, 638503, 651567, 713621, 788739, 963186, 1025202, 1054918, 1165962, 1196069, 1277006, 1303134, 1427242, 1577478, 1582377, 1915509, 2140863, 2392138, 3164754, 3588207, 3692213, 3831018, 4281726, 4469521, 4995347, 7176414, 7384426, 8939042, 9990694, 11076639, 12131557, 13408563, 14986041, 22153278, 24263114, 26817126, 29972082, 36394671, 72789342, 84920899, 169841798, 254762697, 509525394]

約数ペア:

[(1, 509525394), (2, 254762697), (3, 169841798), (6, 84920899), (7, 72789342), (14, 36394671), (17, 29972082), (19, 26817126), (21, 24263114), (23, 22153278), (34, 14986041), (38, 13408563), (42, 12131557), (46, 11076639), (51, 9990694), (57, 8939042), (69, 7384426), (71, 7176414), (102, 4995347), (114, 4469521), (119, 4281726), (133, 3831018), (138, 3692213), (142, 3588207), (161, 3164754), (213, 2392138), (238, 2140863), (266, 1915509), (322, 1582377), (323, 1577478), (357, 1427242), (391, 1303134), (399, 1277006), (426, 1196069), (437, 1165962), (483, 1054918), (497, 1025202), (529, 963186), (646, 788739), (714, 713621), (782, 651567), (798, 638503), (874, 582981), (966, 527459), (969, 525826), (994, 512601), (1058, 481593), (1173, 434378), (1207, 422142), (1311, 388654), (1349, 377706), (1491, 341734), (1587, 321062), (1633, 312018), (1938, 262913), (2261, 225354), (2346, 217189), (2414, 211071), (2622, 194327), (2698, 188853), (2737, 186162), (2982, 170867), (3059, 166566), (3174, 160531), (3266, 156009), (3621, 140714), (3703, 137598), (4047, 125902), (4522, 112677), (4899, 104006), (5474, 93081), (6118, 83283), (6783, 75118), (7242, 70357), (7406, 68799), (7429, 68586), (8094, 62951), (8211, 62054), (8449, 60306), (8993, 56658), (9177, 55522), (9443, 53958), (9798, 52003), (10051, 50694), (11109, 45866), (11431, 44574), (13566, 37559), (14858, 34293), (16422, 31027), (16898, 30153), (17986, 28329), (18354, 27761), (18886, 26979), (20102, 25347), (22218, 22933), (22287, 22862)]