1381675796480

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{2851}}^1\times {\mathrm{6761}}^1$

素因数の和:9646

約数の個数: 192

約数和(自身を含む): 3790703629440

約数和(自身を除く): 2409027832960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 2851, 3584, 4480, 5120, 5702, 6761, 7168, 8960, 10240, 11404, 13522, 14255, 14336, 17920, 19957, 22808, 27044, 28510, 33805, 35840, 39914, 45616, 47327, 54088, 57020, 67610, 71680, 79828, 91232, 94654, 99785, 108176, 114040, 135220, 159656, 182464, 189308, 199570, 216352, 228080, 236635, 270440, 319312, 364928, 378616, 399140, 432704, 456160, 473270, 540880, 638624, 729856, 757232, 798280, 865408, 912320, 946540, 1081760, 1277248, 1459712, 1514464, 1596560, 1730816, 1824640, 1893080, 2163520, 2554496, 2919424, 3028928, 3193120, 3461632, 3649280, 3786160, 4327040, 5108992, 5838848, 6057856, 6386240, 6923264, 7298560, 7572320, 8654080, 10217984, 12115712, 12772480, 13846528, 14597120, 15144640, 17308160, 19275611, 20435968, 24231424, 25544960, 29194240, 30289280, 34616320, 38551222, 40871936, 48462848, 51089920, 60578560, 69232640, 77102444, 96378055, 96925696, 102179840, 121157120, 134929277, 154204888, 192756110, 204359680, 242314240, 269858554, 308409776, 385512220, 484628480, 539717108, 616819552, 674646385, 771024440, 1079434216, 1233639104, 1349292770, 1542048880, 2158868432, 2467278208, 2698585540, 3084097760, 4317736864, 4934556416, 5397171080, 6168195520, 8635473728, 9869112832, 10794342160, 12336391040, 17270947456, 19738225664, 21588684320, 24672782080, 34541894912, 39476451328, 43177368640, 49345564160, 69083789824, 86354737280, 98691128320, 138167579648, 172709474560, 197382256640, 276335159296, 345418949120, 690837898240, 1381675796480]

約数ペア:

[(1, 1381675796480), (2, 690837898240), (4, 345418949120), (5, 276335159296), (7, 197382256640), (8, 172709474560), (10, 138167579648), (14, 98691128320), (16, 86354737280), (20, 69083789824), (28, 49345564160), (32, 43177368640), (35, 39476451328), (40, 34541894912), (56, 24672782080), (64, 21588684320), (70, 19738225664), (80, 17270947456), (112, 12336391040), (128, 10794342160), (140, 9869112832), (160, 8635473728), (224, 6168195520), (256, 5397171080), (280, 4934556416), (320, 4317736864), (448, 3084097760), (512, 2698585540), (560, 2467278208), (640, 2158868432), (896, 1542048880), (1024, 1349292770), (1120, 1233639104), (1280, 1079434216), (1792, 771024440), (2048, 674646385), (2240, 616819552), (2560, 539717108), (2851, 484628480), (3584, 385512220), (4480, 308409776), (5120, 269858554), (5702, 242314240), (6761, 204359680), (7168, 192756110), (8960, 154204888), (10240, 134929277), (11404, 121157120), (13522, 102179840), (14255, 96925696), (14336, 96378055), (17920, 77102444), (19957, 69232640), (22808, 60578560), (27044, 51089920), (28510, 48462848), (33805, 40871936), (35840, 38551222), (39914, 34616320), (45616, 30289280), (47327, 29194240), (54088, 25544960), (57020, 24231424), (67610, 20435968), (71680, 19275611), (79828, 17308160), (91232, 15144640), (94654, 14597120), (99785, 13846528), (108176, 12772480), (114040, 12115712), (135220, 10217984), (159656, 8654080), (182464, 7572320), (189308, 7298560), (199570, 6923264), (216352, 6386240), (228080, 6057856), (236635, 5838848), (270440, 5108992), (319312, 4327040), (364928, 3786160), (378616, 3649280), (399140, 3461632), (432704, 3193120), (456160, 3028928), (473270, 2919424), (540880, 2554496), (638624, 2163520), (729856, 1893080), (757232, 1824640), (798280, 1730816), (865408, 1596560), (912320, 1514464), (946540, 1459712), (1081760, 1277248)]