2119817955648

素因数分解:

$2^6\times 3^1\times {\mathrm{191}}^1\times {\mathrm{353}}^1\times {\mathrm{163753}}^1$

素因数の和:164312

約数の個数: 112

約数和(自身を含む): 5654056190976

約数和(自身を除く): 3534238235328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 191, 192, 353, 382, 573, 706, 764, 1059, 1146, 1412, 1528, 2118, 2292, 2824, 3056, 4236, 4584, 5648, 6112, 8472, 9168, 11296, 12224, 16944, 18336, 22592, 33888, 36672, 67423, 67776, 134846, 163753, 202269, 269692, 327506, 404538, 491259, 539384, 655012, 809076, 982518, 1078768, 1310024, 1618152, 1965036, 2157536, 2620048, 3236304, 3930072, 4315072, 5240096, 6472608, 7860144, 10480192, 12945216, 15720288, 31276823, 31440576, 57804809, 62553646, 93830469, 115609618, 125107292, 173414427, 187660938, 231219236, 250214584, 346828854, 375321876, 462438472, 500429168, 693657708, 750643752, 924876944, 1000858336, 1387315416, 1501287504, 1849753888, 2001716672, 2774630832, 3002575008, 3699507776, 5549261664, 6005150016, 11040718519, 11098523328, 22081437038, 33122155557, 44162874076, 66244311114, 88325748152, 132488622228, 176651496304, 264977244456, 353302992608, 529954488912, 706605985216, 1059908977824, 2119817955648]

約数ペア:

[(1, 2119817955648), (2, 1059908977824), (3, 706605985216), (4, 529954488912), (6, 353302992608), (8, 264977244456), (12, 176651496304), (16, 132488622228), (24, 88325748152), (32, 66244311114), (48, 44162874076), (64, 33122155557), (96, 22081437038), (191, 11098523328), (192, 11040718519), (353, 6005150016), (382, 5549261664), (573, 3699507776), (706, 3002575008), (764, 2774630832), (1059, 2001716672), (1146, 1849753888), (1412, 1501287504), (1528, 1387315416), (2118, 1000858336), (2292, 924876944), (2824, 750643752), (3056, 693657708), (4236, 500429168), (4584, 462438472), (5648, 375321876), (6112, 346828854), (8472, 250214584), (9168, 231219236), (11296, 187660938), (12224, 173414427), (16944, 125107292), (18336, 115609618), (22592, 93830469), (33888, 62553646), (36672, 57804809), (67423, 31440576), (67776, 31276823), (134846, 15720288), (163753, 12945216), (202269, 10480192), (269692, 7860144), (327506, 6472608), (404538, 5240096), (491259, 4315072), (539384, 3930072), (655012, 3236304), (809076, 2620048), (982518, 2157536), (1078768, 1965036), (1310024, 1618152)]