2117667312

素因数分解:

$2^4\times 3^2\times {\mathrm{83}}^1\times {\mathrm{163}}^1\times {\mathrm{1087}}^1$

素因数の和:1347

約数の個数: 120

約数和(自身を含む): 6040280064

約数和(自身を除く): 3922612752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 83, 144, 163, 166, 249, 326, 332, 489, 498, 652, 664, 747, 978, 996, 1087, 1304, 1328, 1467, 1494, 1956, 1992, 2174, 2608, 2934, 2988, 3261, 3912, 3984, 4348, 5868, 5976, 6522, 7824, 8696, 9783, 11736, 11952, 13044, 13529, 17392, 19566, 23472, 26088, 27058, 39132, 40587, 52176, 54116, 78264, 81174, 90221, 108232, 121761, 156528, 162348, 177181, 180442, 216464, 243522, 270663, 324696, 354362, 360884, 487044, 531543, 541326, 649392, 708724, 721768, 811989, 974088, 1063086, 1082652, 1417448, 1443536, 1594629, 1623978, 1948176, 2126172, 2165304, 2834896, 3189258, 3247956, 4252344, 4330608, 6378516, 6495912, 8504688, 12757032, 12991824, 14706023, 25514064, 29412046, 44118069, 58824092, 88236138, 117648184, 132354207, 176472276, 235296368, 264708414, 352944552, 529416828, 705889104, 1058833656, 2117667312]

約数ペア:

[(1, 2117667312), (2, 1058833656), (3, 705889104), (4, 529416828), (6, 352944552), (8, 264708414), (9, 235296368), (12, 176472276), (16, 132354207), (18, 117648184), (24, 88236138), (36, 58824092), (48, 44118069), (72, 29412046), (83, 25514064), (144, 14706023), (163, 12991824), (166, 12757032), (249, 8504688), (326, 6495912), (332, 6378516), (489, 4330608), (498, 4252344), (652, 3247956), (664, 3189258), (747, 2834896), (978, 2165304), (996, 2126172), (1087, 1948176), (1304, 1623978), (1328, 1594629), (1467, 1443536), (1494, 1417448), (1956, 1082652), (1992, 1063086), (2174, 974088), (2608, 811989), (2934, 721768), (2988, 708724), (3261, 649392), (3912, 541326), (3984, 531543), (4348, 487044), (5868, 360884), (5976, 354362), (6522, 324696), (7824, 270663), (8696, 243522), (9783, 216464), (11736, 180442), (11952, 177181), (13044, 162348), (13529, 156528), (17392, 121761), (19566, 108232), (23472, 90221), (26088, 81174), (27058, 78264), (39132, 54116), (40587, 52176)]