1320343116

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{19079}}^1$

素因数の和:19238

約数の個数: 48

約数和(自身を含む): 3162700800

約数和(自身を除く): 1842357684

約数列:

[1, 2, 3, 4, 6, 12, 73, 79, 146, 158, 219, 237, 292, 316, 438, 474, 876, 948, 5767, 11534, 17301, 19079, 23068, 34602, 38158, 57237, 69204, 76316, 114474, 228948, 1392767, 1507241, 2785534, 3014482, 4178301, 4521723, 5571068, 6028964, 8356602, 9043446, 16713204, 18086892, 110028593, 220057186, 330085779, 440114372, 660171558, 1320343116]

約数ペア:

[(1, 1320343116), (2, 660171558), (3, 440114372), (4, 330085779), (6, 220057186), (12, 110028593), (73, 18086892), (79, 16713204), (146, 9043446), (158, 8356602), (219, 6028964), (237, 5571068), (292, 4521723), (316, 4178301), (438, 3014482), (474, 2785534), (876, 1507241), (948, 1392767), (5767, 228948), (11534, 114474), (17301, 76316), (19079, 69204), (23068, 57237), (34602, 38158)]