1570441656

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21391}}^1$

素因数の和:21449

約数の個数: 128

約数和(自身を含む): 4928716800

約数和(自身を除く): 3358275144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1288, 1311, 1596, 1748, 1932, 2622, 3059, 3192, 3496, 3864, 5244, 6118, 9177, 10488, 12236, 18354, 21391, 24472, 36708, 42782, 64173, 73416, 85564, 128346, 149737, 171128, 256692, 299474, 406429, 449211, 491993, 513384, 598948, 812858, 898422, 983986, 1197896, 1219287, 1475979, 1625716, 1796844, 1967972, 2438574, 2845003, 2951958, 3251432, 3443951, 3593688, 3935944, 4877148, 5690006, 5903916, 6887902, 8535009, 9347867, 9754296, 10331853, 11380012, 11807832, 13775804, 17070018, 18695734, 20663706, 22760024, 27551608, 28043601, 34140036, 37391468, 41327412, 56087202, 65435069, 68280072, 74782936, 82654824, 112174404, 130870138, 196305207, 224348808, 261740276, 392610414, 523480552, 785220828, 1570441656]

約数ペア:

[(1, 1570441656), (2, 785220828), (3, 523480552), (4, 392610414), (6, 261740276), (7, 224348808), (8, 196305207), (12, 130870138), (14, 112174404), (19, 82654824), (21, 74782936), (23, 68280072), (24, 65435069), (28, 56087202), (38, 41327412), (42, 37391468), (46, 34140036), (56, 28043601), (57, 27551608), (69, 22760024), (76, 20663706), (84, 18695734), (92, 17070018), (114, 13775804), (133, 11807832), (138, 11380012), (152, 10331853), (161, 9754296), (168, 9347867), (184, 8535009), (228, 6887902), (266, 5903916), (276, 5690006), (322, 4877148), (399, 3935944), (437, 3593688), (456, 3443951), (483, 3251432), (532, 2951958), (552, 2845003), (644, 2438574), (798, 1967972), (874, 1796844), (966, 1625716), (1064, 1475979), (1288, 1219287), (1311, 1197896), (1596, 983986), (1748, 898422), (1932, 812858), (2622, 598948), (3059, 513384), (3192, 491993), (3496, 449211), (3864, 406429), (5244, 299474), (6118, 256692), (9177, 171128), (10488, 149737), (12236, 128346), (18354, 85564), (21391, 73416), (24472, 64173), (36708, 42782)]