172877544

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2659}}^1$

素因数の和:2724

約数の個数: 128

約数和(自身を含む): 561792000

約数和(自身を除く): 388914456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 1032, 1161, 1204, 1512, 1548, 1806, 2322, 2408, 2659, 2709, 3096, 3612, 4644, 5318, 5418, 7224, 7977, 8127, 9288, 10636, 10836, 15954, 16254, 18613, 21272, 21672, 23931, 31908, 32508, 37226, 47862, 55839, 63816, 65016, 71793, 74452, 95724, 111678, 114337, 143586, 148904, 167517, 191448, 223356, 228674, 287172, 335034, 343011, 446712, 457348, 502551, 574344, 670068, 686022, 800359, 914696, 1005102, 1029033, 1340136, 1372044, 1600718, 2010204, 2058066, 2401077, 2744088, 3087099, 3201436, 4020408, 4116132, 4802154, 6174198, 6402872, 7203231, 8232264, 9604308, 12348396, 14406462, 19208616, 21609693, 24696792, 28812924, 43219386, 57625848, 86438772, 172877544]

約数ペア:

[(1, 172877544), (2, 86438772), (3, 57625848), (4, 43219386), (6, 28812924), (7, 24696792), (8, 21609693), (9, 19208616), (12, 14406462), (14, 12348396), (18, 9604308), (21, 8232264), (24, 7203231), (27, 6402872), (28, 6174198), (36, 4802154), (42, 4116132), (43, 4020408), (54, 3201436), (56, 3087099), (63, 2744088), (72, 2401077), (84, 2058066), (86, 2010204), (108, 1600718), (126, 1372044), (129, 1340136), (168, 1029033), (172, 1005102), (189, 914696), (216, 800359), (252, 686022), (258, 670068), (301, 574344), (344, 502551), (378, 457348), (387, 446712), (504, 343011), (516, 335034), (602, 287172), (756, 228674), (774, 223356), (903, 191448), (1032, 167517), (1161, 148904), (1204, 143586), (1512, 114337), (1548, 111678), (1806, 95724), (2322, 74452), (2408, 71793), (2659, 65016), (2709, 63816), (3096, 55839), (3612, 47862), (4644, 37226), (5318, 32508), (5418, 31908), (7224, 23931), (7977, 21672), (8127, 21272), (9288, 18613), (10636, 16254), (10836, 15954)]