1330508466

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{36793}}^1$

素因数の和:36856

約数の個数: 72

約数和(自身を含む): 3435308604

約数和(自身を除く): 2104800138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 49, 63, 82, 98, 123, 126, 147, 246, 287, 294, 369, 441, 574, 738, 861, 882, 1722, 2009, 2583, 4018, 5166, 6027, 12054, 18081, 36162, 36793, 73586, 110379, 220758, 257551, 331137, 515102, 662274, 772653, 1508513, 1545306, 1802857, 2317959, 3017026, 3605714, 4525539, 4635918, 5408571, 9051078, 10559591, 10817142, 13576617, 16225713, 21119182, 27153234, 31678773, 32451426, 63357546, 73917137, 95036319, 147834274, 190072638, 221751411, 443502822, 665254233, 1330508466]

約数ペア:

[(1, 1330508466), (2, 665254233), (3, 443502822), (6, 221751411), (7, 190072638), (9, 147834274), (14, 95036319), (18, 73917137), (21, 63357546), (41, 32451426), (42, 31678773), (49, 27153234), (63, 21119182), (82, 16225713), (98, 13576617), (123, 10817142), (126, 10559591), (147, 9051078), (246, 5408571), (287, 4635918), (294, 4525539), (369, 3605714), (441, 3017026), (574, 2317959), (738, 1802857), (861, 1545306), (882, 1508513), (1722, 772653), (2009, 662274), (2583, 515102), (4018, 331137), (5166, 257551), (6027, 220758), (12054, 110379), (18081, 73586), (36162, 36793)]