172052664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{311}}^1$

素因数の和:453

約数の個数: 128

約数和(自身を含む): 512179200

約数和(自身を除く): 340126536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 89, 111, 148, 168, 178, 222, 259, 267, 296, 311, 356, 444, 518, 534, 622, 623, 712, 777, 888, 933, 1036, 1068, 1244, 1246, 1554, 1866, 1869, 2072, 2136, 2177, 2488, 2492, 3108, 3293, 3732, 3738, 4354, 4984, 6216, 6531, 6586, 7464, 7476, 8708, 9879, 11507, 13062, 13172, 14952, 17416, 19758, 23014, 23051, 26124, 26344, 27679, 34521, 39516, 46028, 46102, 52248, 55358, 69042, 69153, 79032, 80549, 83037, 92056, 92204, 110716, 138084, 138306, 161098, 166074, 184408, 193753, 221432, 241647, 276168, 276612, 322196, 332148, 387506, 483294, 553224, 581259, 644392, 664296, 775012, 966588, 1024123, 1162518, 1550024, 1933176, 2048246, 2325036, 3072369, 4096492, 4650072, 6144738, 7168861, 8192984, 12289476, 14337722, 21506583, 24578952, 28675444, 43013166, 57350888, 86026332, 172052664]

約数ペア:

[(1, 172052664), (2, 86026332), (3, 57350888), (4, 43013166), (6, 28675444), (7, 24578952), (8, 21506583), (12, 14337722), (14, 12289476), (21, 8192984), (24, 7168861), (28, 6144738), (37, 4650072), (42, 4096492), (56, 3072369), (74, 2325036), (84, 2048246), (89, 1933176), (111, 1550024), (148, 1162518), (168, 1024123), (178, 966588), (222, 775012), (259, 664296), (267, 644392), (296, 581259), (311, 553224), (356, 483294), (444, 387506), (518, 332148), (534, 322196), (622, 276612), (623, 276168), (712, 241647), (777, 221432), (888, 193753), (933, 184408), (1036, 166074), (1068, 161098), (1244, 138306), (1246, 138084), (1554, 110716), (1866, 92204), (1869, 92056), (2072, 83037), (2136, 80549), (2177, 79032), (2488, 69153), (2492, 69042), (3108, 55358), (3293, 52248), (3732, 46102), (3738, 46028), (4354, 39516), (4984, 34521), (6216, 27679), (6531, 26344), (6586, 26124), (7464, 23051), (7476, 23014), (8708, 19758), (9879, 17416), (11507, 14952), (13062, 13172)]