1715698864640

素因数分解:

$2^9\times 5^1\times {\mathrm{211}}^1\times {\mathrm{491}}^1\times {\mathrm{6469}}^1$

素因数の和:7194

約数の個数: 160

約数和(自身を含む): 4142210149440

約数和(自身を除く): 2426511284800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 211, 256, 320, 422, 491, 512, 640, 844, 982, 1055, 1280, 1688, 1964, 2110, 2455, 2560, 3376, 3928, 4220, 4910, 6469, 6752, 7856, 8440, 9820, 12938, 13504, 15712, 16880, 19640, 25876, 27008, 31424, 32345, 33760, 39280, 51752, 54016, 62848, 64690, 67520, 78560, 103504, 103601, 108032, 125696, 129380, 135040, 157120, 207008, 207202, 251392, 258760, 270080, 314240, 414016, 414404, 517520, 518005, 540160, 628480, 828032, 828808, 1035040, 1036010, 1256960, 1364959, 1656064, 1657616, 2070080, 2072020, 2729918, 3176279, 3312128, 3315232, 4140160, 4144040, 5459836, 6352558, 6630464, 6824795, 8280320, 8288080, 10919672, 12705116, 13260928, 13649590, 15881395, 16560640, 16576160, 21839344, 25410232, 26521856, 27299180, 31762790, 33152320, 43678688, 50820464, 53043712, 54598360, 63525580, 66304640, 87357376, 101640928, 109196720, 127051160, 132609280, 174714752, 203281856, 218393440, 254102320, 265218560, 349429504, 406563712, 436786880, 508204640, 670194869, 698859008, 813127424, 873573760, 1016409280, 1340389738, 1626254848, 1747147520, 2032818560, 2680779476, 3350974345, 3494295040, 4065637120, 5361558952, 6701948690, 8131274240, 10723117904, 13403897380, 21446235808, 26807794760, 42892471616, 53615589520, 85784943232, 107231179040, 171569886464, 214462358080, 343139772928, 428924716160, 857849432320, 1715698864640]

約数ペア:

[(1, 1715698864640), (2, 857849432320), (4, 428924716160), (5, 343139772928), (8, 214462358080), (10, 171569886464), (16, 107231179040), (20, 85784943232), (32, 53615589520), (40, 42892471616), (64, 26807794760), (80, 21446235808), (128, 13403897380), (160, 10723117904), (211, 8131274240), (256, 6701948690), (320, 5361558952), (422, 4065637120), (491, 3494295040), (512, 3350974345), (640, 2680779476), (844, 2032818560), (982, 1747147520), (1055, 1626254848), (1280, 1340389738), (1688, 1016409280), (1964, 873573760), (2110, 813127424), (2455, 698859008), (2560, 670194869), (3376, 508204640), (3928, 436786880), (4220, 406563712), (4910, 349429504), (6469, 265218560), (6752, 254102320), (7856, 218393440), (8440, 203281856), (9820, 174714752), (12938, 132609280), (13504, 127051160), (15712, 109196720), (16880, 101640928), (19640, 87357376), (25876, 66304640), (27008, 63525580), (31424, 54598360), (32345, 53043712), (33760, 50820464), (39280, 43678688), (51752, 33152320), (54016, 31762790), (62848, 27299180), (64690, 26521856), (67520, 25410232), (78560, 21839344), (103504, 16576160), (103601, 16560640), (108032, 15881395), (125696, 13649590), (129380, 13260928), (135040, 12705116), (157120, 10919672), (207008, 8288080), (207202, 8280320), (251392, 6824795), (258760, 6630464), (270080, 6352558), (314240, 5459836), (414016, 4144040), (414404, 4140160), (517520, 3315232), (518005, 3312128), (540160, 3176279), (628480, 2729918), (828032, 2072020), (828808, 2070080), (1035040, 1657616), (1036010, 1656064), (1256960, 1364959)]