172934608

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1$

素因数の和:425

約数の個数: 160

約数和(自身を含む): 462827520

約数和(自身を除く): 289892912

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 23, 28, 34, 44, 46, 56, 68, 77, 88, 92, 112, 119, 136, 154, 161, 176, 184, 187, 238, 253, 272, 308, 322, 359, 368, 374, 391, 476, 506, 616, 644, 718, 748, 782, 952, 1012, 1232, 1288, 1309, 1436, 1496, 1564, 1771, 1904, 2024, 2513, 2576, 2618, 2737, 2872, 2992, 3128, 3542, 3949, 4048, 4301, 5026, 5236, 5474, 5744, 6103, 6256, 7084, 7898, 8257, 8602, 10052, 10472, 10948, 12206, 14168, 15796, 16514, 17204, 20104, 20944, 21896, 24412, 27643, 28336, 30107, 31592, 33028, 34408, 40208, 42721, 43792, 48824, 55286, 57799, 60214, 63184, 66056, 67133, 68816, 85442, 90827, 97648, 110572, 115598, 120428, 132112, 134266, 140369, 170884, 181654, 221144, 231196, 240856, 268532, 280738, 341768, 363308, 442288, 462392, 469931, 481712, 537064, 561476, 635789, 683536, 726616, 924784, 939862, 982583, 1074128, 1122952, 1271578, 1453232, 1544059, 1879724, 1965166, 2245904, 2543156, 3088118, 3759448, 3930332, 5086312, 6176236, 7518896, 7860664, 10172624, 10808413, 12352472, 15721328, 21616826, 24704944, 43233652, 86467304, 172934608]

約数ペア:

[(1, 172934608), (2, 86467304), (4, 43233652), (7, 24704944), (8, 21616826), (11, 15721328), (14, 12352472), (16, 10808413), (17, 10172624), (22, 7860664), (23, 7518896), (28, 6176236), (34, 5086312), (44, 3930332), (46, 3759448), (56, 3088118), (68, 2543156), (77, 2245904), (88, 1965166), (92, 1879724), (112, 1544059), (119, 1453232), (136, 1271578), (154, 1122952), (161, 1074128), (176, 982583), (184, 939862), (187, 924784), (238, 726616), (253, 683536), (272, 635789), (308, 561476), (322, 537064), (359, 481712), (368, 469931), (374, 462392), (391, 442288), (476, 363308), (506, 341768), (616, 280738), (644, 268532), (718, 240856), (748, 231196), (782, 221144), (952, 181654), (1012, 170884), (1232, 140369), (1288, 134266), (1309, 132112), (1436, 120428), (1496, 115598), (1564, 110572), (1771, 97648), (1904, 90827), (2024, 85442), (2513, 68816), (2576, 67133), (2618, 66056), (2737, 63184), (2872, 60214), (2992, 57799), (3128, 55286), (3542, 48824), (3949, 43792), (4048, 42721), (4301, 40208), (5026, 34408), (5236, 33028), (5474, 31592), (5744, 30107), (6103, 28336), (6256, 27643), (7084, 24412), (7898, 21896), (8257, 20944), (8602, 20104), (10052, 17204), (10472, 16514), (10948, 15796), (12206, 14168)]