20214953088

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^2\times {\mathrm{337}}^1\times {\mathrm{1291}}^1$

素因数の和:1667

約数の個数: 192

約数和(自身を含む): 59242179360

約数和(自身を除く): 39027226272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 176, 192, 242, 264, 337, 352, 363, 384, 484, 528, 674, 704, 726, 968, 1011, 1056, 1291, 1348, 1408, 1452, 1936, 2022, 2112, 2582, 2696, 2904, 3707, 3872, 3873, 4044, 4224, 5164, 5392, 5808, 7414, 7744, 7746, 8088, 10328, 10784, 11121, 11616, 14201, 14828, 15488, 15492, 16176, 20656, 21568, 22242, 23232, 28402, 29656, 30984, 32352, 40777, 41312, 42603, 43136, 44484, 46464, 56804, 59312, 61968, 64704, 81554, 82624, 85206, 88968, 113608, 118624, 122331, 123936, 129408, 156211, 163108, 165248, 170412, 177936, 227216, 237248, 244662, 247872, 312422, 326216, 340824, 355872, 435067, 454432, 468633, 474496, 489324, 495744, 624844, 652432, 681648, 711744, 870134, 908864, 937266, 978648, 1249688, 1304864, 1305201, 1363296, 1423488, 1740268, 1817728, 1874532, 1957296, 2499376, 2609728, 2610402, 2726592, 3480536, 3749064, 3914592, 4785737, 4998752, 5219456, 5220804, 5453184, 6961072, 7498128, 7829184, 9571474, 9997504, 10441608, 13922144, 14357211, 14996256, 15658368, 19142948, 19995008, 20883216, 27844288, 28714422, 29992512, 38285896, 41766432, 52643107, 55688576, 57428844, 59985024, 76571792, 83532864, 105286214, 114857688, 153143584, 157929321, 167065728, 210572428, 229715376, 306287168, 315858642, 421144856, 459430752, 612574336, 631717284, 842289712, 918861504, 1263434568, 1684579424, 1837723008, 2526869136, 3369158848, 5053738272, 6738317696, 10107476544, 20214953088]

約数ペア:

[(1, 20214953088), (2, 10107476544), (3, 6738317696), (4, 5053738272), (6, 3369158848), (8, 2526869136), (11, 1837723008), (12, 1684579424), (16, 1263434568), (22, 918861504), (24, 842289712), (32, 631717284), (33, 612574336), (44, 459430752), (48, 421144856), (64, 315858642), (66, 306287168), (88, 229715376), (96, 210572428), (121, 167065728), (128, 157929321), (132, 153143584), (176, 114857688), (192, 105286214), (242, 83532864), (264, 76571792), (337, 59985024), (352, 57428844), (363, 55688576), (384, 52643107), (484, 41766432), (528, 38285896), (674, 29992512), (704, 28714422), (726, 27844288), (968, 20883216), (1011, 19995008), (1056, 19142948), (1291, 15658368), (1348, 14996256), (1408, 14357211), (1452, 13922144), (1936, 10441608), (2022, 9997504), (2112, 9571474), (2582, 7829184), (2696, 7498128), (2904, 6961072), (3707, 5453184), (3872, 5220804), (3873, 5219456), (4044, 4998752), (4224, 4785737), (5164, 3914592), (5392, 3749064), (5808, 3480536), (7414, 2726592), (7744, 2610402), (7746, 2609728), (8088, 2499376), (10328, 1957296), (10784, 1874532), (11121, 1817728), (11616, 1740268), (14201, 1423488), (14828, 1363296), (15488, 1305201), (15492, 1304864), (16176, 1249688), (20656, 978648), (21568, 937266), (22242, 908864), (23232, 870134), (28402, 711744), (29656, 681648), (30984, 652432), (32352, 624844), (40777, 495744), (41312, 489324), (42603, 474496), (43136, 468633), (44484, 454432), (46464, 435067), (56804, 355872), (59312, 340824), (61968, 326216), (64704, 312422), (81554, 247872), (82624, 244662), (85206, 237248), (88968, 227216), (113608, 177936), (118624, 170412), (122331, 165248), (123936, 163108), (129408, 156211)]