172910304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{431}}^1$

素因数の和:653

約数の個数: 144

約数和(自身を含む): 566092800

約数和(自身を除く): 393182496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 199, 224, 252, 288, 336, 398, 431, 504, 597, 672, 796, 862, 1008, 1194, 1293, 1393, 1592, 1724, 1791, 2016, 2388, 2586, 2786, 3017, 3184, 3448, 3582, 3879, 4179, 4776, 5172, 5572, 6034, 6368, 6896, 7164, 7758, 8358, 9051, 9552, 10344, 11144, 12068, 12537, 13792, 14328, 15516, 16716, 18102, 19104, 20688, 22288, 24136, 25074, 27153, 28656, 31032, 33432, 36204, 41376, 44576, 48272, 50148, 54306, 57312, 62064, 66864, 72408, 85769, 96544, 100296, 108612, 124128, 133728, 144816, 171538, 200592, 217224, 257307, 289632, 343076, 401184, 434448, 514614, 600383, 686152, 771921, 868896, 1029228, 1200766, 1372304, 1543842, 1801149, 2058456, 2401532, 2744608, 3087684, 3602298, 4116912, 4803064, 5403447, 6175368, 7204596, 8233824, 9606128, 10806894, 12350736, 14409192, 19212256, 21613788, 24701472, 28818384, 43227576, 57636768, 86455152, 172910304]

約数ペア:

[(1, 172910304), (2, 86455152), (3, 57636768), (4, 43227576), (6, 28818384), (7, 24701472), (8, 21613788), (9, 19212256), (12, 14409192), (14, 12350736), (16, 10806894), (18, 9606128), (21, 8233824), (24, 7204596), (28, 6175368), (32, 5403447), (36, 4803064), (42, 4116912), (48, 3602298), (56, 3087684), (63, 2744608), (72, 2401532), (84, 2058456), (96, 1801149), (112, 1543842), (126, 1372304), (144, 1200766), (168, 1029228), (199, 868896), (224, 771921), (252, 686152), (288, 600383), (336, 514614), (398, 434448), (431, 401184), (504, 343076), (597, 289632), (672, 257307), (796, 217224), (862, 200592), (1008, 171538), (1194, 144816), (1293, 133728), (1393, 124128), (1592, 108612), (1724, 100296), (1791, 96544), (2016, 85769), (2388, 72408), (2586, 66864), (2786, 62064), (3017, 57312), (3184, 54306), (3448, 50148), (3582, 48272), (3879, 44576), (4179, 41376), (4776, 36204), (5172, 33432), (5572, 31032), (6034, 28656), (6368, 27153), (6896, 25074), (7164, 24136), (7758, 22288), (8358, 20688), (9051, 19104), (9552, 18102), (10344, 16716), (11144, 15516), (12068, 14328), (12537, 13792)]