83171034160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3617}}^1\times {\mathrm{12497}}^1$

素因数の和:16150

約数の個数: 80

約数和(自身を含む): 201852098496

約数和(自身を除く): 118681064336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 3617, 7234, 12497, 14468, 18085, 24994, 28936, 36170, 49988, 57872, 62485, 72340, 83191, 99976, 124970, 144680, 166382, 199952, 249940, 287431, 289360, 332764, 415955, 499880, 574862, 665528, 831910, 999760, 1149724, 1331056, 1437155, 1663820, 2299448, 2874310, 3327640, 4598896, 5748620, 6655280, 11497240, 22994480, 45201649, 90403298, 180806596, 226008245, 361613192, 452016490, 723226384, 904032980, 1039637927, 1808065960, 2079275854, 3616131920, 4158551708, 5198189635, 8317103416, 10396379270, 16634206832, 20792758540, 41585517080, 83171034160]

約数ペア:

[(1, 83171034160), (2, 41585517080), (4, 20792758540), (5, 16634206832), (8, 10396379270), (10, 8317103416), (16, 5198189635), (20, 4158551708), (23, 3616131920), (40, 2079275854), (46, 1808065960), (80, 1039637927), (92, 904032980), (115, 723226384), (184, 452016490), (230, 361613192), (368, 226008245), (460, 180806596), (920, 90403298), (1840, 45201649), (3617, 22994480), (7234, 11497240), (12497, 6655280), (14468, 5748620), (18085, 4598896), (24994, 3327640), (28936, 2874310), (36170, 2299448), (49988, 1663820), (57872, 1437155), (62485, 1331056), (72340, 1149724), (83191, 999760), (99976, 831910), (124970, 665528), (144680, 574862), (166382, 499880), (199952, 415955), (249940, 332764), (287431, 289360)]