40234324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 80610880

約数和(自身を除く): 40376556

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 193, 211, 247, 386, 422, 494, 772, 844, 988, 2509, 2743, 3667, 4009, 5018, 5486, 7334, 8018, 10036, 10972, 14668, 16036, 40723, 47671, 52117, 81446, 95342, 104234, 162892, 190684, 208468, 529399, 773737, 1058798, 1547474, 2117596, 3094948, 10058581, 20117162, 40234324]

約数ペア:

[(1, 40234324), (2, 20117162), (4, 10058581), (13, 3094948), (19, 2117596), (26, 1547474), (38, 1058798), (52, 773737), (76, 529399), (193, 208468), (211, 190684), (247, 162892), (386, 104234), (422, 95342), (494, 81446), (772, 52117), (844, 47671), (988, 40723), (2509, 16036), (2743, 14668), (3667, 10972), (4009, 10036), (5018, 8018), (5486, 7334)]