127294272

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 168

約数和(自身を含む): 421916352

約数和(自身を除く): 294622080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 131, 144, 168, 192, 224, 241, 252, 262, 288, 336, 393, 448, 482, 504, 524, 576, 672, 723, 786, 917, 964, 1008, 1048, 1179, 1344, 1446, 1572, 1687, 1834, 1928, 2016, 2096, 2169, 2358, 2751, 2892, 3144, 3374, 3668, 3856, 4032, 4192, 4338, 4716, 5061, 5502, 5784, 6288, 6748, 7336, 7712, 8253, 8384, 8676, 9432, 10122, 11004, 11568, 12576, 13496, 14672, 15183, 15424, 16506, 17352, 18864, 20244, 22008, 23136, 25152, 26992, 29344, 30366, 31571, 33012, 34704, 37728, 40488, 44016, 46272, 53984, 58688, 60732, 63142, 66024, 69408, 75456, 80976, 88032, 94713, 107968, 121464, 126284, 132048, 138816, 161952, 176064, 189426, 220997, 242928, 252568, 264096, 284139, 323904, 378852, 441994, 485856, 505136, 528192, 568278, 662991, 757704, 883988, 971712, 1010272, 1136556, 1325982, 1515408, 1767976, 1988973, 2020544, 2273112, 2651964, 3030816, 3535952, 3977946, 4546224, 5303928, 6061632, 7071904, 7955892, 9092448, 10607856, 14143808, 15911784, 18184896, 21215712, 31823568, 42431424, 63647136, 127294272]

約数ペア:

[(1, 127294272), (2, 63647136), (3, 42431424), (4, 31823568), (6, 21215712), (7, 18184896), (8, 15911784), (9, 14143808), (12, 10607856), (14, 9092448), (16, 7955892), (18, 7071904), (21, 6061632), (24, 5303928), (28, 4546224), (32, 3977946), (36, 3535952), (42, 3030816), (48, 2651964), (56, 2273112), (63, 2020544), (64, 1988973), (72, 1767976), (84, 1515408), (96, 1325982), (112, 1136556), (126, 1010272), (131, 971712), (144, 883988), (168, 757704), (192, 662991), (224, 568278), (241, 528192), (252, 505136), (262, 485856), (288, 441994), (336, 378852), (393, 323904), (448, 284139), (482, 264096), (504, 252568), (524, 242928), (576, 220997), (672, 189426), (723, 176064), (786, 161952), (917, 138816), (964, 132048), (1008, 126284), (1048, 121464), (1179, 107968), (1344, 94713), (1446, 88032), (1572, 80976), (1687, 75456), (1834, 69408), (1928, 66024), (2016, 63142), (2096, 60732), (2169, 58688), (2358, 53984), (2751, 46272), (2892, 44016), (3144, 40488), (3374, 37728), (3668, 34704), (3856, 33012), (4032, 31571), (4192, 30366), (4338, 29344), (4716, 26992), (5061, 25152), (5502, 23136), (5784, 22008), (6288, 20244), (6748, 18864), (7336, 17352), (7712, 16506), (8253, 15424), (8384, 15183), (8676, 14672), (9432, 13496), (10122, 12576), (11004, 11568)]