804936346960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2106281}}^1$

素因数の和:2106592

約数の個数: 80

約数和(自身を含む): 1988616662352

約数和(自身を除く): 1183680315392

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 281, 340, 562, 680, 1124, 1360, 1405, 2248, 2810, 4496, 4777, 5620, 9554, 11240, 19108, 22480, 23885, 38216, 47770, 76432, 95540, 191080, 382160, 2106281, 4212562, 8425124, 10531405, 16850248, 21062810, 33700496, 35806777, 42125620, 71613554, 84251240, 143227108, 168502480, 179033885, 286454216, 358067770, 572908432, 591864961, 716135540, 1183729922, 1432271080, 2367459844, 2864542160, 2959324805, 4734919688, 5918649610, 9469839376, 10061704337, 11837299220, 20123408674, 23674598440, 40246817348, 47349196880, 50308521685, 80493634696, 100617043370, 160987269392, 201234086740, 402468173480, 804936346960]

約数ペア:

[(1, 804936346960), (2, 402468173480), (4, 201234086740), (5, 160987269392), (8, 100617043370), (10, 80493634696), (16, 50308521685), (17, 47349196880), (20, 40246817348), (34, 23674598440), (40, 20123408674), (68, 11837299220), (80, 10061704337), (85, 9469839376), (136, 5918649610), (170, 4734919688), (272, 2959324805), (281, 2864542160), (340, 2367459844), (562, 1432271080), (680, 1183729922), (1124, 716135540), (1360, 591864961), (1405, 572908432), (2248, 358067770), (2810, 286454216), (4496, 179033885), (4777, 168502480), (5620, 143227108), (9554, 84251240), (11240, 71613554), (19108, 42125620), (22480, 35806777), (23885, 33700496), (38216, 21062810), (47770, 16850248), (76432, 10531405), (95540, 8425124), (191080, 4212562), (382160, 2106281)]