506906092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 1204374528

約数和(自身を除く): 697468436

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 47, 76, 77, 94, 97, 133, 154, 188, 194, 209, 266, 308, 329, 361, 388, 418, 517, 532, 658, 679, 722, 836, 893, 1034, 1067, 1316, 1358, 1444, 1463, 1786, 1843, 2068, 2134, 2527, 2716, 2926, 3572, 3619, 3686, 3971, 4268, 4559, 5054, 5852, 6251, 7238, 7372, 7469, 7942, 9118, 9823, 10108, 12502, 12901, 14476, 14938, 15884, 16967, 18236, 19646, 20273, 25004, 25802, 27797, 29876, 31913, 33934, 35017, 39292, 40546, 50149, 51604, 55594, 63826, 67868, 68761, 70034, 81092, 86621, 100298, 111188, 118769, 127652, 137522, 140068, 141911, 173242, 186637, 200596, 237538, 245119, 275044, 283822, 346484, 351043, 373274, 385187, 475076, 490238, 567644, 606347, 702086, 746548, 770374, 952831, 980476, 1212694, 1306459, 1404172, 1540748, 1645799, 1905662, 2425388, 2612918, 2696309, 3291598, 3811324, 5225836, 5392618, 6583196, 6669817, 10785236, 11520593, 13339634, 18103789, 23041186, 26679268, 36207578, 46082372, 72415156, 126726523, 253453046, 506906092]

約数ペア:

[(1, 506906092), (2, 253453046), (4, 126726523), (7, 72415156), (11, 46082372), (14, 36207578), (19, 26679268), (22, 23041186), (28, 18103789), (38, 13339634), (44, 11520593), (47, 10785236), (76, 6669817), (77, 6583196), (94, 5392618), (97, 5225836), (133, 3811324), (154, 3291598), (188, 2696309), (194, 2612918), (209, 2425388), (266, 1905662), (308, 1645799), (329, 1540748), (361, 1404172), (388, 1306459), (418, 1212694), (517, 980476), (532, 952831), (658, 770374), (679, 746548), (722, 702086), (836, 606347), (893, 567644), (1034, 490238), (1067, 475076), (1316, 385187), (1358, 373274), (1444, 351043), (1463, 346484), (1786, 283822), (1843, 275044), (2068, 245119), (2134, 237538), (2527, 200596), (2716, 186637), (2926, 173242), (3572, 141911), (3619, 140068), (3686, 137522), (3971, 127652), (4268, 118769), (4559, 111188), (5054, 100298), (5852, 86621), (6251, 81092), (7238, 70034), (7372, 68761), (7469, 67868), (7942, 63826), (9118, 55594), (9823, 51604), (10108, 50149), (12502, 40546), (12901, 39292), (14476, 35017), (14938, 33934), (15884, 31913), (16967, 29876), (18236, 27797), (19646, 25802), (20273, 25004)]