1648657926

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1346

約数の個数: 96

約数和(自身を含む): 3909679488

約数和(自身を除く): 2261021562

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 43, 51, 86, 102, 107, 129, 153, 214, 258, 306, 321, 387, 642, 731, 774, 963, 1171, 1462, 1819, 1926, 2193, 2342, 3513, 3638, 4386, 4601, 5457, 6579, 7026, 9202, 10539, 10914, 13158, 13803, 16371, 19907, 21078, 27606, 32742, 39814, 41409, 50353, 59721, 78217, 82818, 100706, 119442, 125297, 151059, 156434, 179163, 234651, 250594, 302118, 358326, 375891, 453177, 469302, 703953, 751782, 856001, 906354, 1127673, 1407906, 1712002, 2130049, 2255346, 2568003, 4260098, 5136006, 5387771, 6390147, 7704009, 10775542, 12780294, 15408018, 16163313, 19170441, 32326626, 38340882, 48489939, 91592107, 96979878, 183184214, 274776321, 549552642, 824328963, 1648657926]

約数ペア:

[(1, 1648657926), (2, 824328963), (3, 549552642), (6, 274776321), (9, 183184214), (17, 96979878), (18, 91592107), (34, 48489939), (43, 38340882), (51, 32326626), (86, 19170441), (102, 16163313), (107, 15408018), (129, 12780294), (153, 10775542), (214, 7704009), (258, 6390147), (306, 5387771), (321, 5136006), (387, 4260098), (642, 2568003), (731, 2255346), (774, 2130049), (963, 1712002), (1171, 1407906), (1462, 1127673), (1819, 906354), (1926, 856001), (2193, 751782), (2342, 703953), (3513, 469302), (3638, 453177), (4386, 375891), (4601, 358326), (5457, 302118), (6579, 250594), (7026, 234651), (9202, 179163), (10539, 156434), (10914, 151059), (13158, 125297), (13803, 119442), (16371, 100706), (19907, 82818), (21078, 78217), (27606, 59721), (32742, 50353), (39814, 41409)]