121709056

素因数分解:

$2^9\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1171}}^1$

素因数の和:1225

約数の個数: 80

約数和(自身を含む): 287749440

約数和(自身を除く): 166040384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 256, 406, 448, 464, 512, 812, 896, 928, 1171, 1624, 1792, 1856, 2342, 3248, 3584, 3712, 4684, 6496, 7424, 8197, 9368, 12992, 14848, 16394, 18736, 25984, 32788, 33959, 37472, 51968, 65576, 67918, 74944, 103936, 131152, 135836, 149888, 237713, 262304, 271672, 299776, 475426, 524608, 543344, 599552, 950852, 1049216, 1086688, 1901704, 2098432, 2173376, 3803408, 4196864, 4346752, 7606816, 8693504, 15213632, 17387008, 30427264, 60854528, 121709056]

約数ペア:

[(1, 121709056), (2, 60854528), (4, 30427264), (7, 17387008), (8, 15213632), (14, 8693504), (16, 7606816), (28, 4346752), (29, 4196864), (32, 3803408), (56, 2173376), (58, 2098432), (64, 1901704), (112, 1086688), (116, 1049216), (128, 950852), (203, 599552), (224, 543344), (232, 524608), (256, 475426), (406, 299776), (448, 271672), (464, 262304), (512, 237713), (812, 149888), (896, 135836), (928, 131152), (1171, 103936), (1624, 74944), (1792, 67918), (1856, 65576), (2342, 51968), (3248, 37472), (3584, 33959), (3712, 32788), (4684, 25984), (6496, 18736), (7424, 16394), (8197, 14848), (9368, 12992)]