454200642

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:717

約数の個数: 128

約数和(自身を含む): 1219276800

約数和(自身を除く): 765076158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 89, 126, 138, 161, 178, 189, 207, 267, 322, 378, 414, 483, 534, 587, 621, 623, 801, 966, 1174, 1242, 1246, 1449, 1602, 1761, 1869, 2047, 2403, 2898, 3522, 3738, 4094, 4109, 4347, 4806, 5283, 5607, 6141, 8218, 8694, 10566, 11214, 12282, 12327, 13501, 14329, 15849, 16821, 18423, 24654, 27002, 28658, 31698, 33642, 36846, 36981, 40503, 42987, 52243, 55269, 73962, 81006, 85974, 94507, 104486, 110538, 110943, 121509, 128961, 156729, 189014, 221886, 243018, 257922, 283521, 313458, 364527, 365701, 386883, 470187, 567042, 729054, 731402, 773766, 850563, 940374, 1097103, 1201589, 1410561, 1701126, 2194206, 2403178, 2551689, 2821122, 3291309, 3604767, 5103378, 6582618, 7209534, 8411123, 9873927, 10814301, 16822246, 19747854, 21628602, 25233369, 32442903, 50466738, 64885806, 75700107, 151400214, 227100321, 454200642]

約数ペア:

[(1, 454200642), (2, 227100321), (3, 151400214), (6, 75700107), (7, 64885806), (9, 50466738), (14, 32442903), (18, 25233369), (21, 21628602), (23, 19747854), (27, 16822246), (42, 10814301), (46, 9873927), (54, 8411123), (63, 7209534), (69, 6582618), (89, 5103378), (126, 3604767), (138, 3291309), (161, 2821122), (178, 2551689), (189, 2403178), (207, 2194206), (267, 1701126), (322, 1410561), (378, 1201589), (414, 1097103), (483, 940374), (534, 850563), (587, 773766), (621, 731402), (623, 729054), (801, 567042), (966, 470187), (1174, 386883), (1242, 365701), (1246, 364527), (1449, 313458), (1602, 283521), (1761, 257922), (1869, 243018), (2047, 221886), (2403, 189014), (2898, 156729), (3522, 128961), (3738, 121509), (4094, 110943), (4109, 110538), (4347, 104486), (4806, 94507), (5283, 85974), (5607, 81006), (6141, 73962), (8218, 55269), (8694, 52243), (10566, 42987), (11214, 40503), (12282, 36981), (12327, 36846), (13501, 33642), (14329, 31698), (15849, 28658), (16821, 27002), (18423, 24654)]