804564332

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1911

約数の個数: 72

約数和(自身を含む): 1691083296

約数和(自身を除く): 886518964

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 121, 142, 143, 242, 284, 286, 484, 572, 781, 923, 1562, 1573, 1801, 1846, 3124, 3146, 3602, 3692, 6292, 7204, 8591, 10153, 17182, 19811, 20306, 23413, 34364, 39622, 40612, 46826, 79244, 93652, 111683, 127871, 217921, 223366, 255742, 257543, 435842, 446732, 511484, 515086, 871684, 1030172, 1406581, 1662323, 2813162, 2832973, 3324646, 5626324, 5665946, 6649292, 11331892, 15472391, 18285553, 30944782, 36571106, 61889564, 73142212, 201141083, 402282166, 804564332]

約数ペア:

[(1, 804564332), (2, 402282166), (4, 201141083), (11, 73142212), (13, 61889564), (22, 36571106), (26, 30944782), (44, 18285553), (52, 15472391), (71, 11331892), (121, 6649292), (142, 5665946), (143, 5626324), (242, 3324646), (284, 2832973), (286, 2813162), (484, 1662323), (572, 1406581), (781, 1030172), (923, 871684), (1562, 515086), (1573, 511484), (1801, 446732), (1846, 435842), (3124, 257543), (3146, 255742), (3602, 223366), (3692, 217921), (6292, 127871), (7204, 111683), (8591, 93652), (10153, 79244), (17182, 46826), (19811, 40612), (20306, 39622), (23413, 34364)]