1569055554

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 3784734720

約数和(自身を除く): 2215679166

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 71, 99, 142, 198, 213, 239, 426, 467, 478, 639, 717, 781, 934, 1278, 1401, 1434, 1562, 2151, 2343, 2629, 2802, 4203, 4302, 4686, 5137, 5258, 7029, 7887, 8406, 10274, 14058, 15411, 15774, 16969, 23661, 30822, 33157, 33938, 46233, 47322, 50907, 66314, 92466, 99471, 101814, 111613, 152721, 186659, 198942, 223226, 298413, 305442, 334839, 364727, 373318, 559977, 596826, 669678, 729454, 1004517, 1094181, 1119954, 1227743, 1679931, 2009034, 2188362, 2455486, 3282543, 3359862, 3683229, 6565086, 7366458, 7924523, 11049687, 15849046, 22099374, 23773569, 47547138, 71320707, 87169753, 142641414, 174339506, 261509259, 523018518, 784527777, 1569055554]

約数ペア:

[(1, 1569055554), (2, 784527777), (3, 523018518), (6, 261509259), (9, 174339506), (11, 142641414), (18, 87169753), (22, 71320707), (33, 47547138), (66, 23773569), (71, 22099374), (99, 15849046), (142, 11049687), (198, 7924523), (213, 7366458), (239, 6565086), (426, 3683229), (467, 3359862), (478, 3282543), (639, 2455486), (717, 2188362), (781, 2009034), (934, 1679931), (1278, 1227743), (1401, 1119954), (1434, 1094181), (1562, 1004517), (2151, 729454), (2343, 669678), (2629, 596826), (2802, 559977), (4203, 373318), (4302, 364727), (4686, 334839), (5137, 305442), (5258, 298413), (7029, 223226), (7887, 198942), (8406, 186659), (10274, 152721), (14058, 111613), (15411, 101814), (15774, 99471), (16969, 92466), (23661, 66314), (30822, 50907), (33157, 47322), (33938, 46233)]