20130836736

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{3947}}^1$

素因数の和:4224

約数の個数: 144

約数和(自身を含む): 55681012800

約数和(自身を除く): 35550176064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 229, 232, 256, 348, 384, 458, 464, 687, 696, 768, 916, 928, 1374, 1392, 1832, 1856, 2748, 2784, 3664, 3712, 3947, 5496, 5568, 6641, 7328, 7424, 7894, 10992, 11136, 11841, 13282, 14656, 15788, 19923, 21984, 22272, 23682, 26564, 29312, 31576, 39846, 43968, 47364, 53128, 58624, 63152, 79692, 87936, 94728, 106256, 114463, 126304, 159384, 175872, 189456, 212512, 228926, 252608, 318768, 343389, 378912, 425024, 457852, 505216, 637536, 686778, 757824, 850048, 903863, 915704, 1010432, 1275072, 1373556, 1515648, 1700096, 1807726, 1831408, 2550144, 2711589, 2747112, 3031296, 3615452, 3662816, 5100288, 5423178, 5494224, 7230904, 7325632, 10846356, 10988448, 14461808, 14651264, 21692712, 21976896, 26212027, 28923616, 29302528, 43385424, 43953792, 52424054, 57847232, 78636081, 86770848, 87907584, 104848108, 115694464, 157272162, 173541696, 209696216, 231388928, 314544324, 347083392, 419392432, 629088648, 694166784, 838784864, 1258177296, 1677569728, 2516354592, 3355139456, 5032709184, 6710278912, 10065418368, 20130836736]

約数ペア:

[(1, 20130836736), (2, 10065418368), (3, 6710278912), (4, 5032709184), (6, 3355139456), (8, 2516354592), (12, 1677569728), (16, 1258177296), (24, 838784864), (29, 694166784), (32, 629088648), (48, 419392432), (58, 347083392), (64, 314544324), (87, 231388928), (96, 209696216), (116, 173541696), (128, 157272162), (174, 115694464), (192, 104848108), (229, 87907584), (232, 86770848), (256, 78636081), (348, 57847232), (384, 52424054), (458, 43953792), (464, 43385424), (687, 29302528), (696, 28923616), (768, 26212027), (916, 21976896), (928, 21692712), (1374, 14651264), (1392, 14461808), (1832, 10988448), (1856, 10846356), (2748, 7325632), (2784, 7230904), (3664, 5494224), (3712, 5423178), (3947, 5100288), (5496, 3662816), (5568, 3615452), (6641, 3031296), (7328, 2747112), (7424, 2711589), (7894, 2550144), (10992, 1831408), (11136, 1807726), (11841, 1700096), (13282, 1515648), (14656, 1373556), (15788, 1275072), (19923, 1010432), (21984, 915704), (22272, 903863), (23682, 850048), (26564, 757824), (29312, 686778), (31576, 637536), (39846, 505216), (43968, 457852), (47364, 425024), (53128, 378912), (58624, 343389), (63152, 318768), (79692, 252608), (87936, 228926), (94728, 212512), (106256, 189456), (114463, 175872), (126304, 159384)]