1741444407040

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1559}}^1\times {\mathrm{67129}}^1$

素因数の和:68722

約数の個数: 144

約数和(自身を含む): 4495121467200

約数和(自身を除く): 2753677060160

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1559, 1664, 2080, 3118, 3328, 4160, 6236, 7795, 8320, 12472, 15590, 16640, 20267, 24944, 31180, 40534, 49888, 62360, 67129, 81068, 99776, 101335, 124720, 134258, 162136, 199552, 202670, 249440, 268516, 324272, 335645, 399104, 405340, 498880, 537032, 648544, 671290, 810680, 872677, 997760, 1074064, 1297088, 1342580, 1621360, 1745354, 1995520, 2148128, 2594176, 2685160, 3242720, 3490708, 4296256, 4363385, 5188352, 5370320, 6485440, 6981416, 8592512, 8726770, 10740640, 12970880, 13962832, 17185024, 17453540, 21481280, 25941760, 27925664, 34907080, 42962560, 55851328, 69814160, 85925120, 104654111, 111702656, 139628320, 209308222, 223405312, 279256640, 418616444, 523270555, 558513280, 837232888, 1046541110, 1117026560, 1360503443, 1674465776, 2093082220, 2721006886, 3348931552, 4186164440, 5442013772, 6697863104, 6802517215, 8372328880, 10884027544, 13395726208, 13605034430, 16744657760, 21768055088, 26791452416, 27210068860, 33489315520, 43536110176, 54420137720, 66978631040, 87072220352, 108840275440, 133957262080, 174144440704, 217680550880, 348288881408, 435361101760, 870722203520, 1741444407040]

約数ペア:

[(1, 1741444407040), (2, 870722203520), (4, 435361101760), (5, 348288881408), (8, 217680550880), (10, 174144440704), (13, 133957262080), (16, 108840275440), (20, 87072220352), (26, 66978631040), (32, 54420137720), (40, 43536110176), (52, 33489315520), (64, 27210068860), (65, 26791452416), (80, 21768055088), (104, 16744657760), (128, 13605034430), (130, 13395726208), (160, 10884027544), (208, 8372328880), (256, 6802517215), (260, 6697863104), (320, 5442013772), (416, 4186164440), (520, 3348931552), (640, 2721006886), (832, 2093082220), (1040, 1674465776), (1280, 1360503443), (1559, 1117026560), (1664, 1046541110), (2080, 837232888), (3118, 558513280), (3328, 523270555), (4160, 418616444), (6236, 279256640), (7795, 223405312), (8320, 209308222), (12472, 139628320), (15590, 111702656), (16640, 104654111), (20267, 85925120), (24944, 69814160), (31180, 55851328), (40534, 42962560), (49888, 34907080), (62360, 27925664), (67129, 25941760), (81068, 21481280), (99776, 17453540), (101335, 17185024), (124720, 13962832), (134258, 12970880), (162136, 10740640), (199552, 8726770), (202670, 8592512), (249440, 6981416), (268516, 6485440), (324272, 5370320), (335645, 5188352), (399104, 4363385), (405340, 4296256), (498880, 3490708), (537032, 3242720), (648544, 2685160), (671290, 2594176), (810680, 2148128), (872677, 1995520), (997760, 1745354), (1074064, 1621360), (1297088, 1342580)]