4289292410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1\times {\mathrm{619}}^1$

素因数の和:1143

約数の個数: 64

約数和(自身を含む): 8406961920

約数和(自身を除く): 4117669510

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 151, 302, 353, 619, 706, 755, 1238, 1510, 1765, 1963, 3095, 3530, 3926, 4589, 6190, 8047, 9178, 9815, 16094, 19630, 22945, 40235, 45890, 53303, 80470, 93469, 106606, 186938, 218507, 266515, 437014, 467345, 533030, 692939, 934690, 1092535, 1215097, 1385878, 2185070, 2430194, 2840591, 3464695, 5681182, 6075485, 6929390, 12150970, 14202955, 28405910, 32994557, 65989114, 164972785, 329945570, 428929241, 857858482, 2144646205, 4289292410]

約数ペア:

[(1, 4289292410), (2, 2144646205), (5, 857858482), (10, 428929241), (13, 329945570), (26, 164972785), (65, 65989114), (130, 32994557), (151, 28405910), (302, 14202955), (353, 12150970), (619, 6929390), (706, 6075485), (755, 5681182), (1238, 3464695), (1510, 2840591), (1765, 2430194), (1963, 2185070), (3095, 1385878), (3530, 1215097), (3926, 1092535), (4589, 934690), (6190, 692939), (8047, 533030), (9178, 467345), (9815, 437014), (16094, 266515), (19630, 218507), (22945, 186938), (40235, 106606), (45890, 93469), (53303, 80470)]