9125537456

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{491}}^1$

素因数の和:691

約数の個数: 160

約数和(自身を含む): 21506052096

約数和(自身を除く): 12380514640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 53, 56, 62, 101, 106, 112, 124, 202, 212, 217, 248, 371, 404, 424, 434, 491, 496, 707, 742, 808, 848, 868, 982, 1414, 1484, 1616, 1643, 1736, 1964, 2828, 2968, 3131, 3286, 3437, 3472, 3928, 5353, 5656, 5936, 6262, 6572, 6874, 7856, 10706, 11312, 11501, 12524, 13144, 13748, 15221, 21412, 21917, 23002, 25048, 26023, 26288, 27496, 30442, 37471, 42824, 43834, 46004, 49591, 50096, 52046, 54992, 60884, 74942, 85648, 87668, 92008, 99182, 104092, 106547, 121768, 149884, 165943, 175336, 182161, 184016, 198364, 208184, 213094, 243536, 299768, 331886, 347137, 350672, 364322, 396728, 416368, 426188, 599536, 663772, 694274, 728644, 793456, 806713, 852376, 1161601, 1327544, 1388548, 1457288, 1537321, 1613426, 1704752, 2323202, 2628323, 2655088, 2777096, 2914576, 3074642, 3226852, 4646404, 5256646, 5554192, 5646991, 6149284, 6453704, 9292808, 10513292, 10761247, 11293982, 12298568, 12907408, 18398261, 18585616, 21026584, 21522494, 22587964, 24597136, 36796522, 42053168, 43044988, 45175928, 73593044, 81478013, 86089976, 90351856, 147186088, 162956026, 172179952, 294372176, 325912052, 570346091, 651824104, 1140692182, 1303648208, 2281384364, 4562768728, 9125537456]

約数ペア:

[(1, 9125537456), (2, 4562768728), (4, 2281384364), (7, 1303648208), (8, 1140692182), (14, 651824104), (16, 570346091), (28, 325912052), (31, 294372176), (53, 172179952), (56, 162956026), (62, 147186088), (101, 90351856), (106, 86089976), (112, 81478013), (124, 73593044), (202, 45175928), (212, 43044988), (217, 42053168), (248, 36796522), (371, 24597136), (404, 22587964), (424, 21522494), (434, 21026584), (491, 18585616), (496, 18398261), (707, 12907408), (742, 12298568), (808, 11293982), (848, 10761247), (868, 10513292), (982, 9292808), (1414, 6453704), (1484, 6149284), (1616, 5646991), (1643, 5554192), (1736, 5256646), (1964, 4646404), (2828, 3226852), (2968, 3074642), (3131, 2914576), (3286, 2777096), (3437, 2655088), (3472, 2628323), (3928, 2323202), (5353, 1704752), (5656, 1613426), (5936, 1537321), (6262, 1457288), (6572, 1388548), (6874, 1327544), (7856, 1161601), (10706, 852376), (11312, 806713), (11501, 793456), (12524, 728644), (13144, 694274), (13748, 663772), (15221, 599536), (21412, 426188), (21917, 416368), (23002, 396728), (25048, 364322), (26023, 350672), (26288, 347137), (27496, 331886), (30442, 299768), (37471, 243536), (42824, 213094), (43834, 208184), (46004, 198364), (49591, 184016), (50096, 182161), (52046, 175336), (54992, 165943), (60884, 149884), (74942, 121768), (85648, 106547), (87668, 104092), (92008, 99182)]