221457925304

素因数分解:

$2^3\times 7^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:496

約数の個数: 320

約数和(自身を含む): 556614720000

約数和(自身を除く): 335156794696

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 154, 161, 184, 196, 199, 229, 253, 308, 322, 343, 392, 398, 458, 506, 539, 616, 644, 686, 796, 916, 1012, 1078, 1127, 1288, 1372, 1393, 1592, 1603, 1771, 1832, 2024, 2156, 2189, 2254, 2401, 2519, 2744, 2786, 3206, 3542, 3773, 4312, 4378, 4508, 4577, 4802, 5038, 5267, 5572, 6412, 7084, 7546, 7889, 8756, 9016, 9154, 9604, 9751, 10076, 10534, 11144, 11221, 12397, 12824, 14168, 15092, 15323, 15778, 17512, 17633, 18308, 19208, 19502, 20152, 21068, 22442, 24794, 26411, 30184, 30646, 31556, 32039, 35266, 36616, 36869, 39004, 42136, 44884, 45571, 49588, 50347, 52822, 55223, 57937, 61292, 63112, 64078, 68257, 70532, 73738, 78008, 78547, 86779, 89768, 91142, 99176, 100694, 105644, 107261, 110446, 115874, 122584, 123431, 128156, 136514, 141064, 147476, 157094, 173558, 182284, 201388, 211288, 214522, 220892, 224273, 231748, 246862, 256312, 258083, 273028, 294952, 314188, 318997, 347116, 352429, 364568, 402776, 405559, 429044, 441784, 448546, 463496, 477799, 493724, 501281, 516166, 546056, 549829, 607453, 628376, 637994, 694232, 704858, 750827, 811118, 858088, 864017, 897092, 955598, 987448, 1002562, 1032332, 1048133, 1099658, 1214906, 1275988, 1409716, 1501654, 1569911, 1622236, 1728034, 1794184, 1806581, 1911196, 2005124, 2064664, 2096266, 2199316, 2232979, 2429812, 2467003, 2551976, 2819432, 2838913, 3003308, 3139822, 3244472, 3456068, 3508967, 3613162, 3822392, 4010248, 4192532, 4398632, 4465958, 4859624, 4934006, 5255789, 5677826, 6006616, 6048119, 6279644, 6912136, 7017934, 7226324, 7336931, 8385064, 8931916, 9868012, 10511578, 10989377, 11355652, 11529463, 12096238, 12559288, 12646067, 14035868, 14452648, 14673862, 15630853, 17269021, 17863832, 19736024, 19872391, 21023156, 21978754, 22711304, 23058926, 24192476, 24562769, 25292134, 28071736, 29347724, 31261706, 34538042, 39744782, 42046312, 43957508, 46117852, 48384952, 49125538, 50584268, 51358517, 58695448, 62523412, 69076084, 79489564, 80706241, 87915016, 92235704, 98251076, 101168536, 102717034, 109415971, 120883147, 125046824, 138152168, 139106737, 158979128, 161412482, 171939383, 196502152, 205434068, 218831942, 241766294, 278213474, 322824964, 343878766, 359509619, 410868136, 437663884, 483532588, 556426948, 564943687, 645649928, 687757532, 719019238, 875327768, 967065176, 1112853896, 1129887374, 1203575681, 1375515064, 1438038476, 2259774748, 2407151362, 2516567333, 2876076952, 3954605809, 4519549496, 4814302724, 5033134666, 7909211618, 9628605448, 10066269332, 15818423236, 20132538664, 27682240663, 31636846472, 55364481326, 110728962652, 221457925304]

約数ペア:

[(1, 221457925304), (2, 110728962652), (4, 55364481326), (7, 31636846472), (8, 27682240663), (11, 20132538664), (14, 15818423236), (22, 10066269332), (23, 9628605448), (28, 7909211618), (44, 5033134666), (46, 4814302724), (49, 4519549496), (56, 3954605809), (77, 2876076952), (88, 2516567333), (92, 2407151362), (98, 2259774748), (154, 1438038476), (161, 1375515064), (184, 1203575681), (196, 1129887374), (199, 1112853896), (229, 967065176), (253, 875327768), (308, 719019238), (322, 687757532), (343, 645649928), (392, 564943687), (398, 556426948), (458, 483532588), (506, 437663884), (539, 410868136), (616, 359509619), (644, 343878766), (686, 322824964), (796, 278213474), (916, 241766294), (1012, 218831942), (1078, 205434068), (1127, 196502152), (1288, 171939383), (1372, 161412482), (1393, 158979128), (1592, 139106737), (1603, 138152168), (1771, 125046824), (1832, 120883147), (2024, 109415971), (2156, 102717034), (2189, 101168536), (2254, 98251076), (2401, 92235704), (2519, 87915016), (2744, 80706241), (2786, 79489564), (3206, 69076084), (3542, 62523412), (3773, 58695448), (4312, 51358517), (4378, 50584268), (4508, 49125538), (4577, 48384952), (4802, 46117852), (5038, 43957508), (5267, 42046312), (5572, 39744782), (6412, 34538042), (7084, 31261706), (7546, 29347724), (7889, 28071736), (8756, 25292134), (9016, 24562769), (9154, 24192476), (9604, 23058926), (9751, 22711304), (10076, 21978754), (10534, 21023156), (11144, 19872391), (11221, 19736024), (12397, 17863832), (12824, 17269021), (14168, 15630853), (15092, 14673862), (15323, 14452648), (15778, 14035868), (17512, 12646067), (17633, 12559288), (18308, 12096238), (19208, 11529463), (19502, 11355652), (20152, 10989377), (21068, 10511578), (22442, 9868012), (24794, 8931916), (26411, 8385064), (30184, 7336931), (30646, 7226324), (31556, 7017934), (32039, 6912136), (35266, 6279644), (36616, 6048119), (36869, 6006616), (39004, 5677826), (42136, 5255789), (44884, 4934006), (45571, 4859624), (49588, 4465958), (50347, 4398632), (52822, 4192532), (55223, 4010248), (57937, 3822392), (61292, 3613162), (63112, 3508967), (64078, 3456068), (68257, 3244472), (70532, 3139822), (73738, 3003308), (78008, 2838913), (78547, 2819432), (86779, 2551976), (89768, 2467003), (91142, 2429812), (99176, 2232979), (100694, 2199316), (105644, 2096266), (107261, 2064664), (110446, 2005124), (115874, 1911196), (122584, 1806581), (123431, 1794184), (128156, 1728034), (136514, 1622236), (141064, 1569911), (147476, 1501654), (157094, 1409716), (173558, 1275988), (182284, 1214906), (201388, 1099658), (211288, 1048133), (214522, 1032332), (220892, 1002562), (224273, 987448), (231748, 955598), (246862, 897092), (256312, 864017), (258083, 858088), (273028, 811118), (294952, 750827), (314188, 704858), (318997, 694232), (347116, 637994), (352429, 628376), (364568, 607453), (402776, 549829), (405559, 546056), (429044, 516166), (441784, 501281), (448546, 493724), (463496, 477799)]