1543299966

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38569}}^1$

素因数の和:38615

約数の個数: 80

約数和(自身を含む): 3920254800

約数和(自身を除く): 2376954834

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4446, 6669, 13338, 20007, 38569, 40014, 77138, 115707, 231414, 347121, 501397, 694242, 732811, 1002794, 1041363, 1465622, 1504191, 2082726, 2198433, 3008382, 3124089, 4396866, 4512573, 6248178, 6595299, 9025146, 9526543, 13190598, 13537719, 19053086, 19785897, 27075438, 28579629, 39571794, 40613157, 57159258, 59357691, 81226314, 85738887, 118715382, 171477774, 257216661, 514433322, 771649983, 1543299966]

約数ペア:

[(1, 1543299966), (2, 771649983), (3, 514433322), (6, 257216661), (9, 171477774), (13, 118715382), (18, 85738887), (19, 81226314), (26, 59357691), (27, 57159258), (38, 40613157), (39, 39571794), (54, 28579629), (57, 27075438), (78, 19785897), (81, 19053086), (114, 13537719), (117, 13190598), (162, 9526543), (171, 9025146), (234, 6595299), (247, 6248178), (342, 4512573), (351, 4396866), (494, 3124089), (513, 3008382), (702, 2198433), (741, 2082726), (1026, 1504191), (1053, 1465622), (1482, 1041363), (1539, 1002794), (2106, 732811), (2223, 694242), (3078, 501397), (4446, 347121), (6669, 231414), (13338, 115707), (20007, 77138), (38569, 40014)]