489693204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 288

約数和(自身を含む): 1690730496

約数和(自身を除く): 1201037292

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 107, 117, 126, 127, 132, 143, 154, 156, 182, 198, 214, 231, 234, 252, 254, 273, 286, 308, 321, 364, 381, 396, 428, 429, 462, 468, 508, 546, 572, 642, 693, 749, 762, 819, 858, 889, 924, 963, 1001, 1092, 1143, 1177, 1284, 1287, 1386, 1391, 1397, 1498, 1524, 1638, 1651, 1716, 1778, 1926, 2002, 2247, 2286, 2354, 2574, 2667, 2772, 2782, 2794, 2996, 3003, 3276, 3302, 3531, 3556, 3852, 4004, 4173, 4191, 4494, 4572, 4708, 4953, 5148, 5334, 5564, 5588, 6006, 6604, 6741, 7062, 8001, 8239, 8346, 8382, 8988, 9009, 9737, 9779, 9906, 10593, 10668, 11557, 12012, 12519, 12573, 13482, 13589, 14124, 14859, 15301, 16002, 16478, 16692, 16764, 18018, 18161, 19474, 19558, 19812, 21186, 23114, 24717, 25038, 25146, 26964, 27178, 29211, 29337, 29718, 30602, 32004, 32956, 34671, 36036, 36322, 38948, 39116, 40767, 42372, 45903, 46228, 49434, 50076, 50292, 54356, 54483, 58422, 58674, 59436, 61204, 69342, 72644, 74151, 81534, 87633, 88011, 91806, 95123, 98868, 104013, 107107, 108966, 116844, 117348, 122301, 127127, 137709, 138684, 148302, 149479, 163068, 163449, 175266, 176022, 176657, 183612, 190246, 208026, 214214, 217932, 244602, 254254, 275418, 285369, 296604, 298958, 321321, 326898, 350532, 352044, 353314, 380492, 381381, 416052, 428428, 448437, 489204, 508508, 529971, 550836, 570738, 597916, 642642, 653796, 706628, 762762, 856107, 896874, 963963, 1046353, 1059942, 1141476, 1144143, 1236599, 1285284, 1345311, 1525524, 1589913, 1712214, 1793748, 1927926, 1943227, 2092706, 2119884, 2288286, 2473198, 2690622, 3139059, 3179826, 3424428, 3709797, 3855852, 3886454, 4185412, 4576572, 4946396, 5381244, 5829681, 6278118, 6359652, 7419594, 7772908, 9417177, 11129391, 11659362, 12556236, 13602589, 14839188, 17489043, 18834354, 22258782, 23318724, 27205178, 34978086, 37668708, 40807767, 44517564, 54410356, 69956172, 81615534, 122423301, 163231068, 244846602, 489693204]

約数ペア:

[(1, 489693204), (2, 244846602), (3, 163231068), (4, 122423301), (6, 81615534), (7, 69956172), (9, 54410356), (11, 44517564), (12, 40807767), (13, 37668708), (14, 34978086), (18, 27205178), (21, 23318724), (22, 22258782), (26, 18834354), (28, 17489043), (33, 14839188), (36, 13602589), (39, 12556236), (42, 11659362), (44, 11129391), (52, 9417177), (63, 7772908), (66, 7419594), (77, 6359652), (78, 6278118), (84, 5829681), (91, 5381244), (99, 4946396), (107, 4576572), (117, 4185412), (126, 3886454), (127, 3855852), (132, 3709797), (143, 3424428), (154, 3179826), (156, 3139059), (182, 2690622), (198, 2473198), (214, 2288286), (231, 2119884), (234, 2092706), (252, 1943227), (254, 1927926), (273, 1793748), (286, 1712214), (308, 1589913), (321, 1525524), (364, 1345311), (381, 1285284), (396, 1236599), (428, 1144143), (429, 1141476), (462, 1059942), (468, 1046353), (508, 963963), (546, 896874), (572, 856107), (642, 762762), (693, 706628), (749, 653796), (762, 642642), (819, 597916), (858, 570738), (889, 550836), (924, 529971), (963, 508508), (1001, 489204), (1092, 448437), (1143, 428428), (1177, 416052), (1284, 381381), (1287, 380492), (1386, 353314), (1391, 352044), (1397, 350532), (1498, 326898), (1524, 321321), (1638, 298958), (1651, 296604), (1716, 285369), (1778, 275418), (1926, 254254), (2002, 244602), (2247, 217932), (2286, 214214), (2354, 208026), (2574, 190246), (2667, 183612), (2772, 176657), (2782, 176022), (2794, 175266), (2996, 163449), (3003, 163068), (3276, 149479), (3302, 148302), (3531, 138684), (3556, 137709), (3852, 127127), (4004, 122301), (4173, 117348), (4191, 116844), (4494, 108966), (4572, 107107), (4708, 104013), (4953, 98868), (5148, 95123), (5334, 91806), (5564, 88011), (5588, 87633), (6006, 81534), (6604, 74151), (6741, 72644), (7062, 69342), (8001, 61204), (8239, 59436), (8346, 58674), (8382, 58422), (8988, 54483), (9009, 54356), (9737, 50292), (9779, 50076), (9906, 49434), (10593, 46228), (10668, 45903), (11557, 42372), (12012, 40767), (12519, 39116), (12573, 38948), (13482, 36322), (13589, 36036), (14124, 34671), (14859, 32956), (15301, 32004), (16002, 30602), (16478, 29718), (16692, 29337), (16764, 29211), (18018, 27178), (18161, 26964), (19474, 25146), (19558, 25038), (19812, 24717), (21186, 23114)]