1587229728

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{4931}}^1$

素因数の和:5430

約数の個数: 96

約数和(自身を含む): 4772597760

約数和(自身を除く): 3185368032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 479, 672, 958, 1437, 1916, 2874, 3353, 3832, 4931, 5748, 6706, 7664, 9862, 10059, 11496, 13412, 14793, 15328, 19724, 20118, 22992, 26824, 29586, 34517, 39448, 40236, 45984, 53648, 59172, 69034, 78896, 80472, 103551, 107296, 118344, 138068, 157792, 160944, 207102, 236688, 276136, 321888, 414204, 473376, 552272, 828408, 1104544, 1656816, 2361949, 3313632, 4723898, 7085847, 9447796, 14171694, 16533643, 18895592, 28343388, 33067286, 37791184, 49600929, 56686776, 66134572, 75582368, 99201858, 113373552, 132269144, 198403716, 226747104, 264538288, 396807432, 529076576, 793614864, 1587229728]

約数ペア:

[(1, 1587229728), (2, 793614864), (3, 529076576), (4, 396807432), (6, 264538288), (7, 226747104), (8, 198403716), (12, 132269144), (14, 113373552), (16, 99201858), (21, 75582368), (24, 66134572), (28, 56686776), (32, 49600929), (42, 37791184), (48, 33067286), (56, 28343388), (84, 18895592), (96, 16533643), (112, 14171694), (168, 9447796), (224, 7085847), (336, 4723898), (479, 3313632), (672, 2361949), (958, 1656816), (1437, 1104544), (1916, 828408), (2874, 552272), (3353, 473376), (3832, 414204), (4931, 321888), (5748, 276136), (6706, 236688), (7664, 207102), (9862, 160944), (10059, 157792), (11496, 138068), (13412, 118344), (14793, 107296), (15328, 103551), (19724, 80472), (20118, 78896), (22992, 69034), (26824, 59172), (29586, 53648), (34517, 45984), (39448, 40236)]