419773248

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:461

約数の個数: 168

約数和(自身を含む): 1286670528

約数和(自身を除く): 866897280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 163, 192, 204, 263, 272, 288, 306, 326, 408, 489, 526, 544, 576, 612, 652, 789, 816, 978, 1052, 1088, 1224, 1304, 1467, 1578, 1632, 1956, 2104, 2367, 2448, 2608, 2771, 2934, 3156, 3264, 3912, 4208, 4471, 4734, 4896, 5216, 5542, 5868, 6312, 7824, 8313, 8416, 8942, 9468, 9792, 10432, 11084, 11736, 12624, 13413, 15648, 16626, 16832, 17884, 18936, 22168, 23472, 24939, 25248, 26826, 31296, 33252, 35768, 37872, 40239, 42869, 44336, 46944, 49878, 50496, 53652, 66504, 71536, 75744, 80478, 85738, 88672, 93888, 99756, 107304, 128607, 133008, 143072, 151488, 160956, 171476, 177344, 199512, 214608, 257214, 266016, 286144, 321912, 342952, 385821, 399024, 429216, 514428, 532032, 643824, 685904, 728773, 771642, 798048, 858432, 1028856, 1287648, 1371808, 1457546, 1543284, 1596096, 2057712, 2186319, 2575296, 2743616, 2915092, 3086568, 4115424, 4372638, 5830184, 6173136, 6558957, 8230848, 8745276, 11660368, 12346272, 13117914, 17490552, 23320736, 24692544, 26235828, 34981104, 46641472, 52471656, 69962208, 104943312, 139924416, 209886624, 419773248]

約数ペア:

[(1, 419773248), (2, 209886624), (3, 139924416), (4, 104943312), (6, 69962208), (8, 52471656), (9, 46641472), (12, 34981104), (16, 26235828), (17, 24692544), (18, 23320736), (24, 17490552), (32, 13117914), (34, 12346272), (36, 11660368), (48, 8745276), (51, 8230848), (64, 6558957), (68, 6173136), (72, 5830184), (96, 4372638), (102, 4115424), (136, 3086568), (144, 2915092), (153, 2743616), (163, 2575296), (192, 2186319), (204, 2057712), (263, 1596096), (272, 1543284), (288, 1457546), (306, 1371808), (326, 1287648), (408, 1028856), (489, 858432), (526, 798048), (544, 771642), (576, 728773), (612, 685904), (652, 643824), (789, 532032), (816, 514428), (978, 429216), (1052, 399024), (1088, 385821), (1224, 342952), (1304, 321912), (1467, 286144), (1578, 266016), (1632, 257214), (1956, 214608), (2104, 199512), (2367, 177344), (2448, 171476), (2608, 160956), (2771, 151488), (2934, 143072), (3156, 133008), (3264, 128607), (3912, 107304), (4208, 99756), (4471, 93888), (4734, 88672), (4896, 85738), (5216, 80478), (5542, 75744), (5868, 71536), (6312, 66504), (7824, 53652), (8313, 50496), (8416, 49878), (8942, 46944), (9468, 44336), (9792, 42869), (10432, 40239), (11084, 37872), (11736, 35768), (12624, 33252), (13413, 31296), (15648, 26826), (16626, 25248), (16832, 24939), (17884, 23472), (18936, 22168)]