108398976

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{823}}^1$

素因数の和:861

約数の個数: 128

約数和(自身を含む): 336192000

約数和(自身を除く): 227793024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 823, 896, 1029, 1176, 1344, 1372, 1568, 1646, 2058, 2352, 2469, 2688, 2744, 3136, 3292, 4116, 4704, 4938, 5488, 5761, 6272, 6584, 8232, 9408, 9876, 10976, 11522, 13168, 16464, 17283, 18816, 19752, 21952, 23044, 26336, 32928, 34566, 39504, 40327, 43904, 46088, 52672, 65856, 69132, 79008, 80654, 92176, 105344, 120981, 131712, 138264, 158016, 161308, 184352, 241962, 276528, 282289, 316032, 322616, 368704, 483924, 553056, 564578, 645232, 737408, 846867, 967848, 1106112, 1129156, 1290464, 1693734, 1935696, 2212224, 2258312, 2580928, 3387468, 3871392, 4516624, 5161856, 6774936, 7742784, 9033248, 13549872, 15485568, 18066496, 27099744, 36132992, 54199488, 108398976]

約数ペア:

[(1, 108398976), (2, 54199488), (3, 36132992), (4, 27099744), (6, 18066496), (7, 15485568), (8, 13549872), (12, 9033248), (14, 7742784), (16, 6774936), (21, 5161856), (24, 4516624), (28, 3871392), (32, 3387468), (42, 2580928), (48, 2258312), (49, 2212224), (56, 1935696), (64, 1693734), (84, 1290464), (96, 1129156), (98, 1106112), (112, 967848), (128, 846867), (147, 737408), (168, 645232), (192, 564578), (196, 553056), (224, 483924), (294, 368704), (336, 322616), (343, 316032), (384, 282289), (392, 276528), (448, 241962), (588, 184352), (672, 161308), (686, 158016), (784, 138264), (823, 131712), (896, 120981), (1029, 105344), (1176, 92176), (1344, 80654), (1372, 79008), (1568, 69132), (1646, 65856), (2058, 52672), (2352, 46088), (2469, 43904), (2688, 40327), (2744, 39504), (3136, 34566), (3292, 32928), (4116, 26336), (4704, 23044), (4938, 21952), (5488, 19752), (5761, 18816), (6272, 17283), (6584, 16464), (8232, 13168), (9408, 11522), (9876, 10976)]