290147606868

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{193}}^1\times {\mathrm{673}}^1$

素因数の和:1047

約数の個数: 288

約数和(自身を含む): 826398840960

約数和(自身を除く): 536251234092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 84, 87, 98, 116, 131, 147, 174, 193, 196, 203, 262, 294, 348, 386, 393, 406, 524, 579, 588, 609, 673, 772, 786, 812, 917, 1158, 1218, 1346, 1351, 1421, 1572, 1834, 2019, 2316, 2436, 2692, 2702, 2751, 2842, 3668, 3799, 4038, 4053, 4263, 4711, 5404, 5502, 5597, 5684, 6419, 7598, 8076, 8106, 8526, 9422, 9457, 11004, 11194, 11397, 12838, 14133, 15196, 16212, 16791, 17052, 18844, 18914, 19257, 19517, 22388, 22794, 25283, 25676, 26593, 28266, 28371, 32977, 33582, 37828, 38514, 39034, 39179, 45588, 50566, 53186, 56532, 56742, 58551, 65954, 67164, 75849, 77028, 78068, 78358, 79779, 88163, 98931, 101132, 106372, 113484, 117102, 117537, 129889, 131908, 136619, 151698, 156716, 159558, 176326, 176981, 186151, 197862, 234204, 235074, 259778, 264489, 273238, 274253, 303396, 319116, 352652, 353962, 372302, 389667, 395724, 409857, 470148, 519556, 528978, 530943, 546476, 548506, 558453, 617141, 707924, 733207, 744604, 779334, 819714, 822759, 909223, 956333, 1057956, 1061886, 1097012, 1116906, 1234282, 1238867, 1466414, 1558668, 1639428, 1645518, 1818446, 1851423, 1912666, 2123772, 2199621, 2233812, 2468564, 2477734, 2556727, 2727669, 2868999, 2932828, 3291036, 3636892, 3702846, 3716601, 3766781, 3825332, 4319987, 4399242, 4955468, 5113454, 5132449, 5455338, 5737998, 6364561, 7405692, 7433202, 7533562, 7670181, 8639974, 8798484, 10226908, 10264898, 10910676, 11300343, 11475996, 12729122, 12959961, 14866404, 15067124, 15340362, 15397347, 17015459, 17279948, 17897089, 19093683, 20529796, 22600686, 25458244, 25919922, 26367467, 30680724, 30794694, 34030918, 35794178, 35927143, 38187366, 45201372, 51046377, 51839844, 52734934, 53691267, 61589388, 68061836, 71588356, 71854286, 76374732, 79102401, 102092754, 105469868, 107382534, 107781429, 119108213, 125279623, 143708572, 158204802, 184572269, 204185508, 214765068, 215562858, 238216426, 250559246, 316409604, 357324639, 369144538, 375838869, 431125716, 476432852, 493448311, 501118492, 553716807, 714649278, 738289076, 751677738, 833757491, 986896622, 1107433614, 1429298556, 1480344933, 1503355476, 1667514982, 1973793244, 2214867228, 2501272473, 2960689866, 3335029964, 3454138177, 5002544946, 5921379732, 6908276354, 10005089892, 10362414531, 13816552708, 20724829062, 24178967239, 41449658124, 48357934478, 72536901717, 96715868956, 145073803434, 290147606868]

約数ペア:

[(1, 290147606868), (2, 145073803434), (3, 96715868956), (4, 72536901717), (6, 48357934478), (7, 41449658124), (12, 24178967239), (14, 20724829062), (21, 13816552708), (28, 10362414531), (29, 10005089892), (42, 6908276354), (49, 5921379732), (58, 5002544946), (84, 3454138177), (87, 3335029964), (98, 2960689866), (116, 2501272473), (131, 2214867228), (147, 1973793244), (174, 1667514982), (193, 1503355476), (196, 1480344933), (203, 1429298556), (262, 1107433614), (294, 986896622), (348, 833757491), (386, 751677738), (393, 738289076), (406, 714649278), (524, 553716807), (579, 501118492), (588, 493448311), (609, 476432852), (673, 431125716), (772, 375838869), (786, 369144538), (812, 357324639), (917, 316409604), (1158, 250559246), (1218, 238216426), (1346, 215562858), (1351, 214765068), (1421, 204185508), (1572, 184572269), (1834, 158204802), (2019, 143708572), (2316, 125279623), (2436, 119108213), (2692, 107781429), (2702, 107382534), (2751, 105469868), (2842, 102092754), (3668, 79102401), (3799, 76374732), (4038, 71854286), (4053, 71588356), (4263, 68061836), (4711, 61589388), (5404, 53691267), (5502, 52734934), (5597, 51839844), (5684, 51046377), (6419, 45201372), (7598, 38187366), (8076, 35927143), (8106, 35794178), (8526, 34030918), (9422, 30794694), (9457, 30680724), (11004, 26367467), (11194, 25919922), (11397, 25458244), (12838, 22600686), (14133, 20529796), (15196, 19093683), (16212, 17897089), (16791, 17279948), (17052, 17015459), (18844, 15397347), (18914, 15340362), (19257, 15067124), (19517, 14866404), (22388, 12959961), (22794, 12729122), (25283, 11475996), (25676, 11300343), (26593, 10910676), (28266, 10264898), (28371, 10226908), (32977, 8798484), (33582, 8639974), (37828, 7670181), (38514, 7533562), (39034, 7433202), (39179, 7405692), (45588, 6364561), (50566, 5737998), (53186, 5455338), (56532, 5132449), (56742, 5113454), (58551, 4955468), (65954, 4399242), (67164, 4319987), (75849, 3825332), (77028, 3766781), (78068, 3716601), (78358, 3702846), (79779, 3636892), (88163, 3291036), (98931, 2932828), (101132, 2868999), (106372, 2727669), (113484, 2556727), (117102, 2477734), (117537, 2468564), (129889, 2233812), (131908, 2199621), (136619, 2123772), (151698, 1912666), (156716, 1851423), (159558, 1818446), (176326, 1645518), (176981, 1639428), (186151, 1558668), (197862, 1466414), (234204, 1238867), (235074, 1234282), (259778, 1116906), (264489, 1097012), (273238, 1061886), (274253, 1057956), (303396, 956333), (319116, 909223), (352652, 822759), (353962, 819714), (372302, 779334), (389667, 744604), (395724, 733207), (409857, 707924), (470148, 617141), (519556, 558453), (528978, 548506), (530943, 546476)]