9969892506

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{137}}^1\times {\mathrm{3929}}^1$

素因数の和:4098

約数の個数: 128

約数和(自身を含む): 26032320000

約数和(自身を除く): 16062427494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 137, 147, 189, 274, 294, 343, 378, 411, 441, 686, 822, 882, 959, 1029, 1233, 1323, 1918, 2058, 2466, 2646, 2877, 3087, 3699, 3929, 5754, 6174, 6713, 7398, 7858, 8631, 9261, 11787, 13426, 17262, 18522, 20139, 23574, 25893, 27503, 35361, 40278, 46991, 51786, 55006, 60417, 70722, 82509, 93982, 106083, 120834, 140973, 165018, 181251, 192521, 212166, 247527, 281946, 362502, 385042, 422919, 495054, 538273, 577563, 742581, 845838, 1076546, 1155126, 1268757, 1347647, 1485162, 1614819, 1732689, 2537514, 2695294, 3229638, 3465378, 3767911, 4042941, 4844457, 5198067, 7535822, 8085882, 9688914, 10396134, 11303733, 12128823, 14533371, 22607466, 24257646, 26375377, 29066742, 33911199, 36386469, 52750754, 67822398, 72772938, 79126131, 101733597, 158252262, 184627639, 203467194, 237378393, 369255278, 474756786, 553882917, 712135179, 1107765834, 1424270358, 1661648751, 3323297502, 4984946253, 9969892506]

約数ペア:

[(1, 9969892506), (2, 4984946253), (3, 3323297502), (6, 1661648751), (7, 1424270358), (9, 1107765834), (14, 712135179), (18, 553882917), (21, 474756786), (27, 369255278), (42, 237378393), (49, 203467194), (54, 184627639), (63, 158252262), (98, 101733597), (126, 79126131), (137, 72772938), (147, 67822398), (189, 52750754), (274, 36386469), (294, 33911199), (343, 29066742), (378, 26375377), (411, 24257646), (441, 22607466), (686, 14533371), (822, 12128823), (882, 11303733), (959, 10396134), (1029, 9688914), (1233, 8085882), (1323, 7535822), (1918, 5198067), (2058, 4844457), (2466, 4042941), (2646, 3767911), (2877, 3465378), (3087, 3229638), (3699, 2695294), (3929, 2537514), (5754, 1732689), (6174, 1614819), (6713, 1485162), (7398, 1347647), (7858, 1268757), (8631, 1155126), (9261, 1076546), (11787, 845838), (13426, 742581), (17262, 577563), (18522, 538273), (20139, 495054), (23574, 422919), (25893, 385042), (27503, 362502), (35361, 281946), (40278, 247527), (46991, 212166), (51786, 192521), (55006, 181251), (60417, 165018), (70722, 140973), (82509, 120834), (93982, 106083)]