15593896768

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{557}}^1$

素因数の和:840

約数の個数: 112

約数和(自身を含む): 32546202624

約数和(自身を除く): 16952305856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 137, 206, 248, 274, 412, 496, 548, 557, 824, 992, 1096, 1114, 1648, 1984, 2192, 2228, 3193, 3296, 4247, 4384, 4456, 6386, 6592, 8494, 8768, 8912, 12772, 14111, 16988, 17267, 17824, 25544, 28222, 33976, 34534, 35648, 51088, 56444, 57371, 67952, 69068, 76309, 102176, 112888, 114742, 135904, 138136, 152618, 204352, 225776, 229484, 271808, 276272, 305236, 437441, 451552, 458968, 552544, 610472, 874882, 903104, 917936, 1105088, 1220944, 1749764, 1778501, 1835872, 2365579, 2441888, 3499528, 3557002, 3671744, 4731158, 4883776, 6999056, 7114004, 7859827, 9462316, 13998112, 14228008, 15719654, 18924632, 27996224, 28456016, 31439308, 37849264, 56912032, 62878616, 75698528, 113824064, 125757232, 151397056, 243654637, 251514464, 487309274, 503028928, 974618548, 1949237096, 3898474192, 7796948384, 15593896768]

約数ペア:

[(1, 15593896768), (2, 7796948384), (4, 3898474192), (8, 1949237096), (16, 974618548), (31, 503028928), (32, 487309274), (62, 251514464), (64, 243654637), (103, 151397056), (124, 125757232), (137, 113824064), (206, 75698528), (248, 62878616), (274, 56912032), (412, 37849264), (496, 31439308), (548, 28456016), (557, 27996224), (824, 18924632), (992, 15719654), (1096, 14228008), (1114, 13998112), (1648, 9462316), (1984, 7859827), (2192, 7114004), (2228, 6999056), (3193, 4883776), (3296, 4731158), (4247, 3671744), (4384, 3557002), (4456, 3499528), (6386, 2441888), (6592, 2365579), (8494, 1835872), (8768, 1778501), (8912, 1749764), (12772, 1220944), (14111, 1105088), (16988, 917936), (17267, 903104), (17824, 874882), (25544, 610472), (28222, 552544), (33976, 458968), (34534, 451552), (35648, 437441), (51088, 305236), (56444, 276272), (57371, 271808), (67952, 229484), (69068, 225776), (76309, 204352), (102176, 152618), (112888, 138136), (114742, 135904)]