39212810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1051}}^1$

素因数の和:1119

約数の個数: 64

約数和(自身を含む): 89074944

約数和(自身を除く): 49862134

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 410, 455, 533, 574, 910, 1051, 1066, 1435, 2102, 2665, 2870, 3731, 5255, 5330, 7357, 7462, 10510, 13663, 14714, 18655, 27326, 36785, 37310, 43091, 68315, 73570, 86182, 95641, 136630, 191282, 215455, 301637, 430910, 478205, 560183, 603274, 956410, 1120366, 1508185, 2800915, 3016370, 3921281, 5601830, 7842562, 19606405, 39212810]

約数ペア:

[(1, 39212810), (2, 19606405), (5, 7842562), (7, 5601830), (10, 3921281), (13, 3016370), (14, 2800915), (26, 1508185), (35, 1120366), (41, 956410), (65, 603274), (70, 560183), (82, 478205), (91, 430910), (130, 301637), (182, 215455), (205, 191282), (287, 136630), (410, 95641), (455, 86182), (533, 73570), (574, 68315), (910, 43091), (1051, 37310), (1066, 36785), (1435, 27326), (2102, 18655), (2665, 14714), (2870, 13663), (3731, 10510), (5255, 7462), (5330, 7357)]