71570338784

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1\times {\mathrm{937}}^1$

素因数の和:1241

約数の個数: 192

約数和(自身を含む): 172233008640

約数和(自身を除く): 100662669856

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 131, 133, 137, 152, 224, 262, 266, 274, 304, 524, 532, 548, 608, 917, 937, 959, 1048, 1064, 1096, 1834, 1874, 1918, 2096, 2128, 2192, 2489, 2603, 3668, 3748, 3836, 4192, 4256, 4384, 4978, 5206, 6559, 7336, 7496, 7672, 9956, 10412, 13118, 14672, 14992, 15344, 17423, 17803, 17947, 18221, 19912, 20824, 26236, 29344, 29984, 30688, 34846, 35606, 35894, 36442, 39824, 41648, 52472, 69692, 71212, 71788, 72884, 79648, 83296, 104944, 122747, 124621, 125629, 128369, 139384, 142424, 143576, 145768, 209888, 245494, 249242, 251258, 256738, 278768, 284848, 287152, 291536, 340993, 490988, 498484, 502516, 513476, 557536, 569696, 574304, 583072, 681986, 859229, 898583, 981976, 996968, 1005032, 1026952, 1363972, 1718458, 1797166, 1963952, 1993936, 2010064, 2053904, 2332193, 2386951, 2439011, 2727944, 3436916, 3594332, 3927904, 3987872, 4020128, 4107808, 4664386, 4773902, 4878022, 5455888, 6873832, 7188664, 9328772, 9547804, 9756044, 10911776, 13747664, 14377328, 16325351, 16816339, 17073077, 18657544, 19095608, 19512088, 27495328, 28754656, 32650702, 33632678, 34146154, 37315088, 38191216, 39024176, 65301404, 67265356, 68292308, 74630176, 76382432, 78048352, 117714373, 130602808, 134530712, 136584616, 235428746, 261205616, 269061424, 273169232, 319510441, 470857492, 522411232, 538122848, 546338464, 639020882, 941714984, 1278041764, 1883429968, 2236573087, 2556083528, 3766859936, 4473146174, 5112167056, 8946292348, 10224334112, 17892584696, 35785169392, 71570338784]

約数ペア:

[(1, 71570338784), (2, 35785169392), (4, 17892584696), (7, 10224334112), (8, 8946292348), (14, 5112167056), (16, 4473146174), (19, 3766859936), (28, 2556083528), (32, 2236573087), (38, 1883429968), (56, 1278041764), (76, 941714984), (112, 639020882), (131, 546338464), (133, 538122848), (137, 522411232), (152, 470857492), (224, 319510441), (262, 273169232), (266, 269061424), (274, 261205616), (304, 235428746), (524, 136584616), (532, 134530712), (548, 130602808), (608, 117714373), (917, 78048352), (937, 76382432), (959, 74630176), (1048, 68292308), (1064, 67265356), (1096, 65301404), (1834, 39024176), (1874, 38191216), (1918, 37315088), (2096, 34146154), (2128, 33632678), (2192, 32650702), (2489, 28754656), (2603, 27495328), (3668, 19512088), (3748, 19095608), (3836, 18657544), (4192, 17073077), (4256, 16816339), (4384, 16325351), (4978, 14377328), (5206, 13747664), (6559, 10911776), (7336, 9756044), (7496, 9547804), (7672, 9328772), (9956, 7188664), (10412, 6873832), (13118, 5455888), (14672, 4878022), (14992, 4773902), (15344, 4664386), (17423, 4107808), (17803, 4020128), (17947, 3987872), (18221, 3927904), (19912, 3594332), (20824, 3436916), (26236, 2727944), (29344, 2439011), (29984, 2386951), (30688, 2332193), (34846, 2053904), (35606, 2010064), (35894, 1993936), (36442, 1963952), (39824, 1797166), (41648, 1718458), (52472, 1363972), (69692, 1026952), (71212, 1005032), (71788, 996968), (72884, 981976), (79648, 898583), (83296, 859229), (104944, 681986), (122747, 583072), (124621, 574304), (125629, 569696), (128369, 557536), (139384, 513476), (142424, 502516), (143576, 498484), (145768, 490988), (209888, 340993), (245494, 291536), (249242, 287152), (251258, 284848), (256738, 278768)]