1024453120

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:310

約数の個数: 160

約数和(自身を含む): 2602119168

約数和(自身を除く): 1577666048

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, 1096, 1270, 1280, 1370, 1472, 1840, 2032, 2192, 2540, 2560, 2740, 2921, 2944, 3151, 3680, 4064, 4384, 5080, 5480, 5842, 5888, 6302, 7360, 8128, 8768, 10160, 10960, 11684, 11776, 12604, 14605, 14720, 15755, 16256, 17399, 17536, 20320, 21920, 23368, 25208, 29210, 29440, 31510, 32512, 34798, 35072, 40640, 43840, 46736, 50416, 58420, 58880, 63020, 65024, 69596, 70144, 81280, 86995, 87680, 93472, 100832, 116840, 126040, 139192, 162560, 173990, 175360, 186944, 201664, 233680, 252080, 278384, 325120, 347980, 350720, 373888, 400177, 403328, 467360, 504160, 556768, 695960, 747776, 800354, 806656, 934720, 1008320, 1113536, 1391920, 1495552, 1600708, 1613312, 1869440, 2000885, 2016640, 2227072, 2783840, 3201416, 3738880, 4001770, 4033280, 4454144, 5567680, 6402832, 7477760, 8003540, 8066560, 8908288, 11135360, 12805664, 16007080, 22270720, 25611328, 32014160, 44541440, 51222656, 64028320, 102445312, 128056640, 204890624, 256113280, 512226560, 1024453120]

約数ペア:

[(1, 1024453120), (2, 512226560), (4, 256113280), (5, 204890624), (8, 128056640), (10, 102445312), (16, 64028320), (20, 51222656), (23, 44541440), (32, 32014160), (40, 25611328), (46, 22270720), (64, 16007080), (80, 12805664), (92, 11135360), (115, 8908288), (127, 8066560), (128, 8003540), (137, 7477760), (160, 6402832), (184, 5567680), (230, 4454144), (254, 4033280), (256, 4001770), (274, 3738880), (320, 3201416), (368, 2783840), (460, 2227072), (508, 2016640), (512, 2000885), (548, 1869440), (635, 1613312), (640, 1600708), (685, 1495552), (736, 1391920), (920, 1113536), (1016, 1008320), (1096, 934720), (1270, 806656), (1280, 800354), (1370, 747776), (1472, 695960), (1840, 556768), (2032, 504160), (2192, 467360), (2540, 403328), (2560, 400177), (2740, 373888), (2921, 350720), (2944, 347980), (3151, 325120), (3680, 278384), (4064, 252080), (4384, 233680), (5080, 201664), (5480, 186944), (5842, 175360), (5888, 173990), (6302, 162560), (7360, 139192), (8128, 126040), (8768, 116840), (10160, 100832), (10960, 93472), (11684, 87680), (11776, 86995), (12604, 81280), (14605, 70144), (14720, 69596), (15755, 65024), (16256, 63020), (17399, 58880), (17536, 58420), (20320, 50416), (21920, 46736), (23368, 43840), (25208, 40640), (29210, 35072), (29440, 34798), (31510, 32512)]