172962944

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 460468800

約数和(自身を除く): 287505856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 64, 77, 88, 92, 98, 109, 112, 128, 154, 161, 176, 184, 196, 218, 224, 253, 308, 322, 352, 368, 392, 436, 448, 506, 539, 616, 644, 704, 736, 763, 784, 872, 896, 1012, 1078, 1127, 1199, 1232, 1288, 1408, 1472, 1526, 1568, 1744, 1771, 2024, 2156, 2254, 2398, 2464, 2507, 2576, 2944, 3052, 3136, 3488, 3542, 4048, 4312, 4508, 4796, 4928, 5014, 5152, 5341, 6104, 6272, 6976, 7084, 8096, 8393, 8624, 9016, 9592, 9856, 10028, 10304, 10682, 12208, 12397, 13952, 14168, 16192, 16786, 17248, 17549, 18032, 19184, 20056, 20608, 21364, 24416, 24794, 27577, 28336, 32384, 33572, 34496, 35098, 36064, 38368, 40112, 42728, 48832, 49588, 55154, 56672, 58751, 67144, 68992, 70196, 72128, 76736, 80224, 85456, 97664, 99176, 110308, 113344, 117502, 122843, 134288, 140392, 144256, 153472, 160448, 170912, 193039, 198352, 220616, 226688, 235004, 245686, 268576, 280784, 320896, 341824, 386078, 396704, 441232, 470008, 491372, 537152, 561568, 683648, 772156, 793408, 882464, 940016, 982744, 1074304, 1123136, 1351273, 1544312, 1586816, 1764928, 1880032, 1965488, 2246272, 2702546, 3088624, 3529856, 3760064, 3930976, 5405092, 6177248, 7520128, 7861952, 10810184, 12354496, 15723904, 21620368, 24708992, 43240736, 86481472, 172962944]

約数ペア:

[(1, 172962944), (2, 86481472), (4, 43240736), (7, 24708992), (8, 21620368), (11, 15723904), (14, 12354496), (16, 10810184), (22, 7861952), (23, 7520128), (28, 6177248), (32, 5405092), (44, 3930976), (46, 3760064), (49, 3529856), (56, 3088624), (64, 2702546), (77, 2246272), (88, 1965488), (92, 1880032), (98, 1764928), (109, 1586816), (112, 1544312), (128, 1351273), (154, 1123136), (161, 1074304), (176, 982744), (184, 940016), (196, 882464), (218, 793408), (224, 772156), (253, 683648), (308, 561568), (322, 537152), (352, 491372), (368, 470008), (392, 441232), (436, 396704), (448, 386078), (506, 341824), (539, 320896), (616, 280784), (644, 268576), (704, 245686), (736, 235004), (763, 226688), (784, 220616), (872, 198352), (896, 193039), (1012, 170912), (1078, 160448), (1127, 153472), (1199, 144256), (1232, 140392), (1288, 134288), (1408, 122843), (1472, 117502), (1526, 113344), (1568, 110308), (1744, 99176), (1771, 97664), (2024, 85456), (2156, 80224), (2254, 76736), (2398, 72128), (2464, 70196), (2507, 68992), (2576, 67144), (2944, 58751), (3052, 56672), (3136, 55154), (3488, 49588), (3542, 48832), (4048, 42728), (4312, 40112), (4508, 38368), (4796, 36064), (4928, 35098), (5014, 34496), (5152, 33572), (5341, 32384), (6104, 28336), (6272, 27577), (6976, 24794), (7084, 24416), (8096, 21364), (8393, 20608), (8624, 20056), (9016, 19184), (9592, 18032), (9856, 17549), (10028, 17248), (10304, 16786), (10682, 16192), (12208, 14168), (12397, 13952)]