1317233406

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 2986357248

約数和(自身を除く): 1669123842

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 83, 102, 114, 166, 249, 323, 361, 431, 498, 646, 722, 862, 969, 1083, 1293, 1411, 1577, 1938, 2166, 2586, 2822, 3154, 4233, 4731, 6137, 7327, 8189, 8466, 9462, 12274, 14654, 16378, 18411, 21981, 24567, 26809, 29963, 35773, 36822, 43962, 49134, 53618, 59926, 71546, 80427, 89889, 107319, 139213, 155591, 160854, 179778, 214638, 278426, 311182, 417639, 466773, 509371, 608141, 679687, 835278, 933546, 1018742, 1216282, 1359374, 1528113, 1824423, 2039061, 2645047, 3056226, 3648846, 4078122, 5290094, 7935141, 11554679, 12914053, 15870282, 23109358, 25828106, 34664037, 38742159, 69328074, 77484318, 219538901, 439077802, 658616703, 1317233406]

約数ペア:

[(1, 1317233406), (2, 658616703), (3, 439077802), (6, 219538901), (17, 77484318), (19, 69328074), (34, 38742159), (38, 34664037), (51, 25828106), (57, 23109358), (83, 15870282), (102, 12914053), (114, 11554679), (166, 7935141), (249, 5290094), (323, 4078122), (361, 3648846), (431, 3056226), (498, 2645047), (646, 2039061), (722, 1824423), (862, 1528113), (969, 1359374), (1083, 1216282), (1293, 1018742), (1411, 933546), (1577, 835278), (1938, 679687), (2166, 608141), (2586, 509371), (2822, 466773), (3154, 417639), (4233, 311182), (4731, 278426), (6137, 214638), (7327, 179778), (8189, 160854), (8466, 155591), (9462, 139213), (12274, 107319), (14654, 89889), (16378, 80427), (18411, 71546), (21981, 59926), (24567, 53618), (26809, 49134), (29963, 43962), (35773, 36822)]