16480520056

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{294001}}^1$

素因数の和:294045

約数の個数: 96

約数和(自身を含む): 42230447280

約数和(自身を除く): 25749927224

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 49, 52, 56, 77, 88, 91, 98, 104, 143, 154, 182, 196, 286, 308, 364, 392, 539, 572, 616, 637, 728, 1001, 1078, 1144, 1274, 2002, 2156, 2548, 4004, 4312, 5096, 7007, 8008, 14014, 28028, 56056, 294001, 588002, 1176004, 2058007, 2352008, 3234011, 3822013, 4116014, 6468022, 7644026, 8232028, 12936044, 14406049, 15288052, 16464056, 22638077, 25872088, 26754091, 28812098, 30576104, 42042143, 45276154, 53508182, 57624196, 84084286, 90552308, 107016364, 115248392, 158466539, 168168572, 181104616, 187278637, 214032728, 294295001, 316933078, 336337144, 374557274, 588590002, 633866156, 749114548, 1177180004, 1267732312, 1498229096, 2060065007, 2354360008, 4120130014, 8240260028, 16480520056]

約数ペア:

[(1, 16480520056), (2, 8240260028), (4, 4120130014), (7, 2354360008), (8, 2060065007), (11, 1498229096), (13, 1267732312), (14, 1177180004), (22, 749114548), (26, 633866156), (28, 588590002), (44, 374557274), (49, 336337144), (52, 316933078), (56, 294295001), (77, 214032728), (88, 187278637), (91, 181104616), (98, 168168572), (104, 158466539), (143, 115248392), (154, 107016364), (182, 90552308), (196, 84084286), (286, 57624196), (308, 53508182), (364, 45276154), (392, 42042143), (539, 30576104), (572, 28812098), (616, 26754091), (637, 25872088), (728, 22638077), (1001, 16464056), (1078, 15288052), (1144, 14406049), (1274, 12936044), (2002, 8232028), (2156, 7644026), (2548, 6468022), (4004, 4116014), (4312, 3822013), (5096, 3234011), (7007, 2352008), (8008, 2058007), (14014, 1176004), (28028, 588002), (56056, 294001)]