8195624960

素因数分解:

$2^{12}\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:316

約数の個数: 208

約数和(自身を含む): 20834758656

約数和(自身を除く): 12639133696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 127, 128, 137, 160, 184, 230, 254, 256, 274, 320, 368, 460, 508, 512, 548, 635, 640, 685, 736, 920, 1016, 1024, 1096, 1270, 1280, 1370, 1472, 1840, 2032, 2048, 2192, 2540, 2560, 2740, 2921, 2944, 3151, 3680, 4064, 4096, 4384, 5080, 5120, 5480, 5842, 5888, 6302, 7360, 8128, 8768, 10160, 10240, 10960, 11684, 11776, 12604, 14605, 14720, 15755, 16256, 17399, 17536, 20320, 20480, 21920, 23368, 23552, 25208, 29210, 29440, 31510, 32512, 34798, 35072, 40640, 43840, 46736, 47104, 50416, 58420, 58880, 63020, 65024, 69596, 70144, 81280, 86995, 87680, 93472, 94208, 100832, 116840, 117760, 126040, 130048, 139192, 140288, 162560, 173990, 175360, 186944, 201664, 233680, 235520, 252080, 260096, 278384, 280576, 325120, 347980, 350720, 373888, 400177, 403328, 467360, 471040, 504160, 520192, 556768, 561152, 650240, 695960, 701440, 747776, 800354, 806656, 934720, 1008320, 1113536, 1300480, 1391920, 1402880, 1495552, 1600708, 1613312, 1869440, 2000885, 2016640, 2227072, 2600960, 2783840, 2805760, 2991104, 3201416, 3226624, 3738880, 4001770, 4033280, 4454144, 5567680, 5982208, 6402832, 6453248, 7477760, 8003540, 8066560, 8908288, 11135360, 11964416, 12805664, 12906496, 14955520, 16007080, 16133120, 17816576, 22270720, 25611328, 29911040, 32014160, 32266240, 35633152, 44541440, 51222656, 59822080, 64028320, 64532480, 71266304, 89082880, 102445312, 128056640, 178165760, 204890624, 256113280, 356331520, 409781248, 512226560, 819562496, 1024453120, 1639124992, 2048906240, 4097812480, 8195624960]

約数ペア:

[(1, 8195624960), (2, 4097812480), (4, 2048906240), (5, 1639124992), (8, 1024453120), (10, 819562496), (16, 512226560), (20, 409781248), (23, 356331520), (32, 256113280), (40, 204890624), (46, 178165760), (64, 128056640), (80, 102445312), (92, 89082880), (115, 71266304), (127, 64532480), (128, 64028320), (137, 59822080), (160, 51222656), (184, 44541440), (230, 35633152), (254, 32266240), (256, 32014160), (274, 29911040), (320, 25611328), (368, 22270720), (460, 17816576), (508, 16133120), (512, 16007080), (548, 14955520), (635, 12906496), (640, 12805664), (685, 11964416), (736, 11135360), (920, 8908288), (1016, 8066560), (1024, 8003540), (1096, 7477760), (1270, 6453248), (1280, 6402832), (1370, 5982208), (1472, 5567680), (1840, 4454144), (2032, 4033280), (2048, 4001770), (2192, 3738880), (2540, 3226624), (2560, 3201416), (2740, 2991104), (2921, 2805760), (2944, 2783840), (3151, 2600960), (3680, 2227072), (4064, 2016640), (4096, 2000885), (4384, 1869440), (5080, 1613312), (5120, 1600708), (5480, 1495552), (5842, 1402880), (5888, 1391920), (6302, 1300480), (7360, 1113536), (8128, 1008320), (8768, 934720), (10160, 806656), (10240, 800354), (10960, 747776), (11684, 701440), (11776, 695960), (12604, 650240), (14605, 561152), (14720, 556768), (15755, 520192), (16256, 504160), (17399, 471040), (17536, 467360), (20320, 403328), (20480, 400177), (21920, 373888), (23368, 350720), (23552, 347980), (25208, 325120), (29210, 280576), (29440, 278384), (31510, 260096), (32512, 252080), (34798, 235520), (35072, 233680), (40640, 201664), (43840, 186944), (46736, 175360), (47104, 173990), (50416, 162560), (58420, 140288), (58880, 139192), (63020, 130048), (65024, 126040), (69596, 117760), (70144, 116840), (81280, 100832), (86995, 94208), (87680, 93472)]